Nuts and Washers - Malaysia (MY)

Federal Supply Class (FSC): 5310

NATO Supply Classification Class (NSC): 5310

Federal Supply Group (FSG): 53 Hardware and Abrasives

NATO Supply Classification Group (NSG): 53 Hardware and Abrasives

Items Managed by Malaysia (MY) - NCB is 34

Page 8 of 8

NSN Format for Nuts and Washers
Codified by Malaysia

531034XXXXXXX
Group
FSG
ClassNCBIdentifier
FSC
Federal Supply Class
NIIN
NSN

NATO Supply Class 5310 is a classification within NATO Supply Group 53, which is dedicated to Hardware And Abrasives. Specifically, Class 5310 pertains to Nuts And Washers.

Nuts and washers are essential components in various mechanical and construction applications. They are used to secure and fasten different parts together, providing stability and preventing loosening or disassembly.

In the NATO supply system, Class 5310 includes a wide range of nuts and washers, such as:

1. Nuts: These are typically hexagonal or square-shaped metal fasteners with a threaded hole in the center. Nuts are used in conjunction with bolts or screws to create a secure joint. They come in various sizes, materials, and thread types to accommodate different applications.

2. Washers: Washers are flat, thin discs with a hole in the center. They are placed between the nut and the surface being fastened to distribute the load and prevent damage to the surface. Washers can also be used to provide insulation, reduce friction, or act as spacers.

NATO Supply Class 5310 ensures that the nuts and washers meet specific quality and performance standards required by NATO member countries. These standards may include factors such as material composition, strength, corrosion resistance, and dimensional specifications.

When procuring nuts and washers within NATO Supply Class 5310, it is important to consider the specific requirements of the application, such as the type of material being fastened, the load-bearing capacity needed, and any environmental factors that may affect the performance of the fasteners.

Overall, NATO Supply Class 5310 plays a crucial role in ensuring the availability of high-quality nuts and washers for military and defense-related applications within NATO member countries.

FSC 5310 Nuts and Washers - Malaysia (MY)
FSC 5310 Nuts and Washers - Malaysia (MY)

Includes Locknuts; Eye Nuts; Plain Nuts; Castellated Nuts; Wing Nuts; Plate Nuts; Push on Nuts; Concave and Convex Washers; Flat Washers; Keyed Washers; Lock Washers; Shouldered Washers; Split Washers.

Excludes Bearing Thrust Washers (FSC 3120); Shims (FSC 5365); Ring Spacers (FSC 5365); Plate Spacers (FSC 5365); Lock Rings (FSC 5365).

Frequently Asked Questions(FAQ) for Federal Supply Class 5310 Frequently Asked Questions(FAQ) for Federal Supply Class 5310

What is Federal Supply Class 5310?
FSC 5310 is the Federal Supply Class (formally known as NATO Supply Classification Class NSC 5310) in the USA for supply items codified in the category of Nuts and Washers.
What is NATO Supply Classification Class 5310?
NSC 5310 is the NATO Supply Classification Class (also known as Federal Supply Class FSC 5310 in the USA) for supply items codified in the category of Nuts and Washers.
Which Federal Supply Group is FSC 5310 in?
FSC 5310 is in Federal Supply Group (FSG) 53 which contains Hardware and Abrasives.
Which NATO Supply Classification Group is NSC 5310 in?
NSC 5310 is in NATO Supply Classification Group (NSG) 53 which contains Hardware and Abrasives.

Supply Items Included in Federal Supply Class 5310 Supply Items Included in Federal Supply Class 5310

What is a Hexagon Castellated Plain Nut? 57 Items
A Hexagon Castellated Plain Nut (NUT,PLAIN,CASTELLATED,HEXAGON) is a nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes NUT (1), PLAIN, SLOTTED, HEXAGON.
What is a Cap Plain Nut? 54 Items
A Cap Plain Nut (NUT,PLAIN,CAP) is an item internally threaded from one end, and completely inclosed on the opposite end. The outer periphery parallel to the threaded axis may be square, cylindrical, hexagonal, octagonal, or dodecagonal and taper to a cone or dome shape on the closed end. For like items which are stamped or formed from sheet stock, see NUT (1), STAMPED. For similar items which are flat on top and bottom see NUT (1), SLEEVE or POST, ELECTRICAL-MECHANICAL EQUIPMENT.
What is a Hexagon Plain Nut? 817 Items
A Hexagon Plain Nut (NUT,PLAIN,HEXAGON) is a nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see LOCKNUT, ELECTRICAL CONDUIT. See also LOCKNUT, TUBE FITTING. For items having a thickness (or height) exceeding two times the width across the flats, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. (When height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
What is a Square Plain Nut? 27 Items
A Square Plain Nut (NUT,PLAIN,SQUARE) is a nut, flat on top and bottom, having 4 flat sides. For items having a thickness (or height) exceeding two times the width across the flats, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. (When height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
What is a Wing Plain Nut? 27 Items
A Wing Plain Nut (NUT,PLAIN,WING) is a nut having wings designed for manual turning without driver or wrench.
What is a Sheet Spring Nut? 38 Items
A Sheet Spring Nut (NUT,SHEET SPRING) is a nut formed from sheet spring material, usually steel, into varying flat, concave, bent or curved designs, having apertures with suitable boss or bosses usually on the upper side capable of securely gripping a mating threaded member. Excludes NUT (1), STAMPED.
What is a Key Washer? 78 Items
A Key Washer (WASHER,KEY) is a washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes thrust type washer.
What is a Plate Plain Nut? 16 Items
A Plate Plain Nut (NUT,PLAIN,PLATE) is a nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding, intergral prongs or by bonding.
What is a Hexagon Extended Washer Plain Nut? 127 Items
A Hexagon Extended Washer Plain Nut (NUT,PLAIN,EXTENDED WASHER,HEXAGON) is a nut having 6 flat sides and an integral washer which extends beyond the flats or periphery.
What is a Hexagon Self-Locking Nut? 120 Items
A Hexagon Self-Locking Nut (NUT,SELF-LOCKING,HEXAGON) is a nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.
What is a Flat Washer? 1187 Items
A Flat Washer (WASHER,FLAT) is a washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use SHIM. For items fabricated from ceramic or electrically rated materials by specification or industry standards use INSULATOR (1), WASHER. Excludes DISK, VALVE, graphite impregnated and lubricated items.
What is a Lock Washer? 280 Items
A Lock Washer (WASHER,LOCK) is a washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces
What is a Knurled Plain Nut? 11 Items
A Knurled Plain Nut (NUT,PLAIN,KNURLED) is a nut, round in shape, having all or part of its outer surface knurled. It may have provisions for external wrenching. For items having a thickness (or height) exceeding two times the outside diameter, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. See also NUT (1), PLAIN, ROUND. (When height or thickness, and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance).
What is a Round Plain Nut? 95 Items
A Round Plain Nut (NUT,PLAIN,ROUND) is a nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. See also NUT (1), PLAIN, KNURLED. (When height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
What is a Recessed Washer? 30 Items
A Recessed Washer (WASHER,RECESSED) is a washer of any peripheral shape having a centrally located hole. Both bearing surfaces are parallel and flat, but one or both of the bearing surfaces must be broken by a counterbore, countersink, or similarly shaped recess. The thickness must not exceed 25 per cent of the outside diameter or the largest outside dimension. The maximum limit of the tolerance or range applied to the thickness and/or largest outside dimension must be used to determine compliance. Excludes WASHER, CONCAVE, RETAINER, PACKING, and thrust type washers. See also SPACER, SLEEVE; and SPACER, STEPPED.
What is a Shouldered Washer? 12 Items
A Shouldered Washer (WASHER,SHOULDERED) is a washer, round in shape, and having a centrally located hole. One bearing surface is flat and unbroken, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. The thickness of the shoulder (boss) must not exceed 25 percent of the shoulder (boss) diameter. For items having a shoulder (boss) of greater thickness, use BEARING, SLEEVE; BUSHING SLEEVE; or SPACER, SLEEVE. Excludes INSULATOR, WASHER and thrust type washers.
What is a Spring Tension Washer? 152 Items
A Spring Tension Washer (WASHER,SPRING TENSION) is a bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.
What is a Washer Blank? 16 Items
A Washer Blank is an item of various shapes and sizes, having two flat bearing surfaces which may or may not be parallel. It is used in the manufacture of a washer by drilling or punching a hole in the center. Excludes DISK (as modified).
What is an Assembled Washer Plain Nut? 24 Items
An Assembled Washer Plain Nut (NUT,PLAIN,ASSEMBLED WASHER) is a plain nut on which has been assembled a nonremovable washer.
What is a Barrel Plain Nut? 18 Items
A Barrel Plain Nut (NUT,PLAIN,BARREL) is a nut of cylindrical or partly cylindrical cross-section with integral threads perpendicular to the axial centerline. Ends may be flat or flanged. Excludes NUT (1), PLAIN, ROUND.
What is a Sleeve Nut? 83 Items
A Sleeve Nut (NUT,SLEEVE) is an internally threaded item with a cylindrical and/or square, hexagonal, octagonal, or dodecagonal outer periphery (parallel to the threaded axis) a portion(s) of which may or may not be enlarged, forming a flange(s) and/or shoulder(s). Items not having an enlarged outer portion may be threaded, a part of the full length, or tapped from both ends. Items having an enlarged outer portion (flange(s) or shoulder(s)) may be threaded the full length, threaded a part of the full length, or tapped from both ends. Items tapped from both ends shall have either right-hand threads on both ends or left-hand threads on both ends. For items conforming to any of the above and having a length overall exceeding two times the largest outside diameter or width across flats, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. For items with an outside contour that is the same the full length, having a continuous thread through its entire length, and the length does not exceed two times the diameter or width across the flats use NUT (1), PLAIN (as modified). Excludes NUT (1), PLAIN, CAP. See also TURNBUCKLE BODY.
What is a Clip-On Nut? 11 Items
A Clip-On Nut (NUT,CLIP-ON) is an internally threaded fastener, plain or self-locking, of various shapes attached to a preformed item of semi-rigid material designed to retain, position or support other items by its own inherent spring action. The internally threaded fastener and the preformed item may be of one piece construction or fastened together by other means.
What is a Seal Washer? 30 Items
A Seal Washer (WASHER,SEAL) is a washer of various shapes having a centrally located hole. It is primarily used as a seat for a bolt or screw to distribute pressure and has a sealing element. It may be used in connection with metallic washers to which it can be bonded.

Stock Items From Supply Class 5310 Stock Items From Supply Class 5310 Page 8 of 8

340385509
5-22189-004-0
RNCC: 3 | RNVC: 2
5-22189-004-0
RNCC: 3 | RNVC: 2
94032936
RNCC: 6 | RNVC: 9
340304869
8-97135-435-0
RNCC: 3 | RNVC: 2
8-97135-435-0
RNCC: 6 | RNVC: 9
340383764
8-97174-148-0
RNCC: 3 | RNVC: 2
8-97174-148-0
RNCC: 3 | RNVC: 2
97174148
RNCC: 6 | RNVC: 9
340384699
8-94279-537-0
RNCC: 3 | RNVC: 2
8-94279-537-0
RNCC: 3 | RNVC: 2
94279537
RNCC: 6 | RNVC: 9
340310341
D9021-B43-R
RNCC: 3 | RNVC: 2
D9021-B43-R
RNCC: 6 | RNVC: 9
340406417
90651-377-003
RNCC: 3 | RNVC: 2
90651-377-003
RNCC: 5 | RNVC: 9
90651-377-003
RNCC: 6 | RNVC: 9
340410437
125MS.01-0013
RNCC: 3 | RNVC: 2
125MS.01-0013
RNCC: 6 | RNVC: 9
340303940
8-97070-925-1
RNCC: 3 | RNVC: 2
8-97070-925-1
RNCC: 6 | RNVC: 9
340407643
BM12DIN439-04-2PHRE
RNCC: 3 | RNVC: 2
BM12DIN439-04-2PHRE
RNCC: 6 | RNVC: 9
340303943
8-97147-389-0
RNCC: 3 | RNVC: 2
8-97147-389-0
RNCC: 6 | RNVC: 9
340405964
90201-425-700
RNCC: 3 | RNVC: 2
90201-425-700
RNCC: 5 | RNVC: 9
90201-425-700
RNCC: 6 | RNVC: 9
340390606
09148-05703
RNCC: 3 | RNVC: 2
09148-05703
RNCC: 5 | RNVC: 9
09148-05703
RNCC: 6 | RNVC: 9
340385656
9-99111-416-0
RNCC: 3 | RNVC: 2
9-99111-416-0
RNCC: 3 | RNVC: 2
94009065
RNCC: 6 | RNVC: 9
340384580
8-97034-139-2
RNCC: 3 | RNVC: 2
8-97034-139-2
RNCC: 3 | RNVC: 2
97034139
RNCC: 6 | RNVC: 9
340384704
8-94279-526-0
RNCC: 3 | RNVC: 2
8-94279-526-0
RNCC: 3 | RNVC: 2
94279526
RNCC: 6 | RNVC: 9
340384328
8-97076-807-0
RNCC: 3 | RNVC: 2
8-97076-807-0
RNCC: 3 | RNVC: 2
97076807
RNCC: 6 | RNVC: 9
340385516
1-09468-002-1
RNCC: 3 | RNVC: 2
1-09468-002-1
RNCC: 3 | RNVC: 2
94034054
RNCC: 6 | RNVC: 9
340304910
8-94279-522-0
RNCC: 3 | RNVC: 2
8-94279-522-0
RNCC: 6 | RNVC: 9
340409821
351-26-1
RNCC: 3 | RNVC: 2
351-26-1
RNCC: 6 | RNVC: 9
340388721
5611-01M
RNCC: 3 | RNVC: 2
5611-01M
RNCC: 5 | RNVC: 9
5611-01M
RNCC: 6 | RNVC: 9
340385780
9-81393-309-0
RNCC: 3 | RNVC: 2
9-81393-309-0
RNCC: 3 | RNVC: 2
94053363
RNCC: 6 | RNVC: 9
340413042
1172085809
RNCC: 3 | RNVC: 2
1172085809
RNCC: 6 | RNVC: 9
340294569
DIN137-A3,5-X12C
RNCC: 3 | RNVC: 2
DIN137-A3,5-X12C
RNCC: 6 | RNVC: 9
340385040
8-94427-548-1
RNCC: 3 | RNVC: 2
8-94427-548-1
RNCC: 3 | RNVC: 2
94427548
RNCC: 6 | RNVC: 9
340312828
06.11164.4352
RNCC: 3 | RNVC: 2
06.11164.4352
RNCC: 6 | RNVC: 9
340398390
MS450994
RNCC: 3 | RNVC: 2
MS450994
RNCC: 6 | RNVC: 9
340385340
5-09500-012-0
RNCC: 3 | RNVC: 2
5-09500-012-0
RNCC: 3 | RNVC: 2
94031517
RNCC: 6 | RNVC: 9
340306159
HML11049
RNCC: 3 | RNVC: 2
HML11049
RNCC: 6 | RNVC: 9
340312811
89.32670.0034
RNCC: 3 | RNVC: 2
89.32670.0034
RNCC: 6 | RNVC: 9
340387172
4403-20C
RNCC: 3 | RNVC: 2
4403-20C
RNCC: 5 | RNVC: 9
4403-20C
RNCC: 6 | RNVC: 9
340363933
93057014-0
RNCC: 3 | RNVC: 2
93057014-0
RNCC: 6 | RNVC: 9
340384900
8-94440-902-1
RNCC: 3 | RNVC: 2
8-94440-902-1
RNCC: 3 | RNVC: 2
94440902
RNCC: 6 | RNVC: 9
340303717
8-97020-597-1
RNCC: 3 | RNVC: 2
8-97020-597-1
RNCC: 6 | RNVC: 9
340310433
D934-A60-A2
RNCC: 3 | RNVC: 2
D934-A60-A2
RNCC: 6 | RNVC: 9
340310167
D985-A50-R
RNCC: 3 | RNVC: 2
D985-A50-R
RNCC: 6 | RNVC: 9
340414083
1172610605
RNCC: 3 | RNVC: 2
1172610605
RNCC: 6 | RNVC: 9
340385971
9-09855-207-0
RNCC: 3 | RNVC: 2
9-09855-207-0
RNCC: 3 | RNVC: 2
94032146
RNCC: 6 | RNVC: 9
340302724
8-94224-829-0
RNCC: 3 | RNVC: 2
8-94224-829-0
RNCC: 6 | RNVC: 9
340413007
1173727005
RNCC: 3 | RNVC: 2
1173727005
RNCC: 6 | RNVC: 9
340301551
15451-KR3-601
RNCC: 3 | RNVC: 2
15451-KR3-601
RNCC: 6 | RNVC: 9
340305775
KB50B44/B
RNCC: 3 | RNVC: 2
KB50B44/B
RNCC: 6 | RNVC: 9
340312778
06.11063.2114
RNCC: 3 | RNVC: 2
06.11063.2114
RNCC: 6 | RNVC: 9
340305577
L601-311
RNCC: 3 | RNVC: 2
L601-311
RNCC: 6 | RNVC: 9
340381634
MX2 67050-8
RNCC: 3 | RNVC: 2
0000000670508
RNCC: 6 | RNVC: 9
340311081
579906-6
RNCC: 3 | RNVC: 2
579906-6
RNCC: 6 | RNVC: 9
340303989
5-42334-002-M
RNCC: 3 | RNVC: 2
5-42334-002-M
RNCC: 6 | RNVC: 9
340382381
MV 0001-94-006-1226
RNCC: 3 | RNVC: 2
0001940061226
RNCC: 6 | RNVC: 9
340405974
90526-GB0-930
RNCC: 3 | RNVC: 2
90526-GB0-930
RNCC: 5 | RNVC: 9
90526-GB0-930
RNCC: 6 | RNVC: 9
340397033
MD327253
RNCC: 3 | RNVC: 2
MD327253
RNCC: 6 | RNVC: 9
340303082
1-14219-225-0
RNCC: 3 | RNVC: 2
1-14219-225-0
RNCC: 6 | RNVC: 9
340303987
5-42334-002-0
RNCC: 3 | RNVC: 2
5-42334-002-0
RNCC: 6 | RNVC: 9
340409820
1412-34-2
RNCC: 3 | RNVC: 2
1412-34-2
RNCC: 6 | RNVC: 9
340384870
8-94279-074-0
RNCC: 3 | RNVC: 2
8-94279-074-0
RNCC: 3 | RNVC: 2
94279074
RNCC: 6 | RNVC: 9
340378626
MS21059-13
RNCC: 3 | RNVC: 2
MS21059-13
RNCC: 6 | RNVC: 9
340310046
D 125-A22-II
RNCC: 3 | RNVC: 2
D 125-A22-II
RNCC: 6 | RNVC: 9
340310138
D 985-A50-S171
RNCC: 3 | RNVC: 2
D 985-A50-S171
RNCC: 6 | RNVC: 9
340397549
MF434114
RNCC: 3 | RNVC: 2
MF434114
RNCC: 6 | RNVC: 9
340301612
90545-KF0-000
RNCC: 3 | RNVC: 2
90545-KF0-000
RNCC: 6 | RNVC: 9
340385494
1-42334-023-0
RNCC: 3 | RNVC: 2
1-42334-023-0
RNCC: 3 | RNVC: 2
94035096
RNCC: 6 | RNVC: 9
340296741
361000495000 01
RNCC: 3 | RNVC: 2
361000495000 01
RNCC: 6 | RNVC: 9
340294104
99 9905-181
RNCC: 3 | RNVC: 2
99 9905-181
RNCC: 6 | RNVC: 9
340304548
8-94262-545-M
RNCC: 3 | RNVC: 2
8-94262-545-M
RNCC: 6 | RNVC: 9
340310443
D985-A30-R
RNCC: 3 | RNVC: 2
D985-A30-R
RNCC: 6 | RNVC: 9
340406004
94101-06080
RNCC: 3 | RNVC: 2
94101-06080
RNCC: 5 | RNVC: 9
94101-06080
RNCC: 6 | RNVC: 9
340385014
8-94436-194-0
RNCC: 3 | RNVC: 2
8-94436-194-0
RNCC: 3 | RNVC: 2
94436194
RNCC: 6 | RNVC: 9
340310262
D433-A43-R
RNCC: 3 | RNVC: 2
D433-A43-R
RNCC: 6 | RNVC: 9
340411436
3651
RNCC: 3 | RNVC: 2
3651
RNCC: 6 | RNVC: 9
340415083
1172994009
RNCC: 3 | RNVC: 2
1172994009
RNCC: 6 | RNVC: 9
340398749
MR223991
RNCC: 3 | RNVC: 2
MR223991
RNCC: 6 | RNVC: 9
340303805
8-94376-261-1
RNCC: 3 | RNVC: 2
8-94376-261-1
RNCC: 6 | RNVC: 9
340389435
542140132
RNCC: 3 | RNVC: 2
542140132
RNCC: 5 | RNVC: 9
542140132
RNCC: 6 | RNVC: 9
340370780
94221082
RNCC: 3 | RNVC: 2
340412460
1298058007
RNCC: 3 | RNVC: 2
1298058007
RNCC: 6 | RNVC: 9
340295992
107201-3
RNCC: 3 | RNVC: 2
107201-3
RNCC: 6 | RNVC: 9
340376424
32900025500000
RNCC: 5 | RNVC: 2
340305610
L601-312
RNCC: 3 | RNVC: 2
L601-312
RNCC: 6 | RNVC: 9
340294837
DIN 433-3,2-CU2-
RNCC: 3 | RNVC: 2
DIN 433-3,2-CU2-
RNCC: 6 | RNVC: 9
340301964
90306-KZ4-711
RNCC: 3 | RNVC: 2
90306-KZ4-711
RNCC: 6 | RNVC: 9
340410364
125MS.01-0312
RNCC: 3 | RNVC: 2
125MS.01-0312
RNCC: 6 | RNVC: 9