Screws - United Kingdom (UK)

Federal Supply Class (FSC): 5305

NATO Supply Classification Class (NSC): 5305

Federal Supply Group (FSG): 53 Hardware and Abrasives

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

Items Managed by United Kingdom (UK) - NCB is 99

Page 31 of 306

NSN Format for Screws
Codified by United Kingdom

530599XXXXXXX
Group
FSG
ClassNCBIdentifier
FSC
Federal Supply Class
NIIN
NSN

NATO Supply Class 5305 is a classification for screws within NATO Supply Group 53, which is dedicated to hardware and abrasives.

Screws are essential fasteners used to join two or more objects together by applying torque to the screw head, which then threads into a corresponding hole or nut. They come in various sizes, shapes, and materials to suit different applications.

NATO Supply Class 5305 encompasses a wide range of screws, including but not limited to:

1. Machine screws: These are typically used to fasten metal parts together and are available in different head types (e.g., flat, round, pan) and drive types (e.g., slotted, Phillips, hex).

2. Wood screws: Designed specifically for use in wood, these screws have a tapered point and coarse threads to provide a secure grip.

3. Self-tapping screws: These screws have a sharp, self-drilling point that eliminates the need for pre-drilling. They are commonly used in metal or plastic applications.

4. Sheet metal screws: These screws have sharp threads and a flat or rounded head. They are used to fasten metal sheets or thin materials together.

5. Thread-cutting screws: These screws have a cutting edge on the thread, allowing them to create their own mating threads in materials such as plastic or metal.

It's important to note that NATO Supply Class 5305 is just one classification system used by NATO to categorize and standardize supplies. This classification helps ensure compatibility and interoperability among NATO member countries when procuring screws for military or defense-related purposes.

If you need more specific information about a particular type of screw within NATO Supply Class 5305, please let me know.

FSC 5305 Screws - United Kingdom (UK)
FSC 5305 Screws - United Kingdom (UK)

Frequently Asked Questions(FAQ) for Federal Supply Class 5305 Frequently Asked Questions(FAQ) for Federal Supply Class 5305

What is Federal Supply Class 5305?
FSC 5305 is the Federal Supply Class (formally known as NATO Supply Classification Class NSC 5305) in the USA for supply items codified in the category of Screws.
What is NATO Supply Classification Class 5305?
NSC 5305 is the NATO Supply Classification Class (also known as Federal Supply Class FSC 5305 in the USA) for supply items codified in the category of Screws.
Which Federal Supply Group is FSC 5305 in?
FSC 5305 is in Federal Supply Group (FSG) 53 which contains Hardware and Abrasives.
Which NATO Supply Classification Group is NSC 5305 in?
NSC 5305 is in NATO Supply Classification Group (NSG) 53 which contains Hardware and Abrasives.

Supply Items Included in Federal Supply Class 5305 Supply Items Included in Federal Supply Class 5305

What is an Externally Relieved Body Screw? 2584 Items
An Externally Relieved Body Screw (SCREW,EXTERNALLY RELIEVED BODY) is an externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes undercut for thread relief). It is No. 0 (0.060 IN.) (1.5 mm) or larger, and is designed to be held or driven with either a wrench or inserted driver (excluding internal socket and multiple spline types) or both in sizes below No. 10 (0.190 IN.) (5 mm) and larger sizes must have a head designed for any type inserted driver (excluding internal socket and multiple spline types) but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. See also BOLT, EXTERNALLY RELIEVED BODY and BOLT, INTERNAL WRENCHING.
What is a Wood Screw? 1641 Items
A Wood Screw (SCREW,WOOD) is an unhardened externally threaded fastener whose continuous thread extends from a gimlet point for a distance of approximately two-thirds of the length of the screw and which is designed to be driven with an inserted driver.
What is an Instrument Screw? 67 Items
An Instrument Screw (SCREW,INSTRUMENT) is an externally threaded fastener similar to a SCREW, MACHINE but smaller than No. 0 (0.060 IN.) (1.5 mm) in size.
What is a Machine Screw? 36252 Items
A Machine Screw (SCREW,MACHINE) is an externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below No. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; and SCREW, ASSEMBLED WASHER. See also, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; and SCREW, CAP SOCKET HEAD.
What is an Assembled Washer Screw? 201 Items
An Assembled Washer Screw (SCREW,ASSEMBLED WASHER) is a SCREW, (as modified) to which has been assembled one or more nonremovable washer(s).
What is a Setscrew? 6609 Items
A Setscrew is an externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.
What is a Thumbscrew? 1212 Items
A Thumbscrew is an externally threaded fastener whose threaded portion is of one nominal diameter. It may have an unthreaded portion with a diameter less than, equal to, or greater than the diameter of the threaded portion. It has either a vertically flattened, circular knurled, or wing type head, all of which are designed for rotation by the thumb and fingers. For items having wrenching facilities such as socket recess, multiple spline or slot heads, use SCREW (as modified) or BOLT (as modified).
What is an Eye Screw? 11 Items
An Eye Screw (SCREW,EYE) is a fastening device with one end formed in the shape of an eye and the other end threaded with a lag or wood screw type of thread.
What is a Drive Screw? 333 Items
A Drive Screw (SCREW,DRIVE) is a hardened cylindrical fastener with multiple spiral flutes on its shank. It also has an end smaller in diameter than the outside diameter of the spiral flutes, which acts as a pilot when driven into a drilled hole.
What is a Screw Assortment? 50 Items
A Screw Assortment is two or more different sizes and/or types of screws grouped together in a single package.
What is a Socket Head Cap Screw? 12752 Items
A Socket Head Cap Screw (SCREW,CAP,SOCKET HEAD) is an externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.
What is a Machine Screw And Nut And Washer Assortment? 17 Items
A Machine Screw And Nut And Washer Assortment is an assortment of two or more of the same or different types of machine screws, machine screw nuts, washers and the like.
What is a Hexagon Head Cap Screw? 7616 Items
A Hexagon Head Cap Screw (SCREW,CAP,HEXAGON HEAD) is an externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. Excludes BOLT,MACHINE; BOLT,EXTERNALLY RELIEVED BODY; BOLT,INTERNAL WRENCHING; and SCREW,CAP,SOCKET HEAD.
What is a Panel Fastener Screw? 38 Items
A Panel Fastener Screw (SCREW,PANEL FASTENER) is a headed, threaded fastening device with special square threads, which is designed to be attached to a panel by means of a retaining washer. The screw fastener is used in conjunction with a speed nut to facilitate fastening two items.
What is a Shoulder Screw? 2756 Items
A Shoulder Screw (SCREW,SHOULDER) is an externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 IN.) (1.5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is designed to be driven with either a wrench or an inserted driver or both in sizes below No. 10 (0.190 IN.) (5 mm) nominal diameter. No. 10 (0.190 IN.) (5 mm) and larger sizes must be designed for any type of inserted driver, but may also provide for external wrenching of the head. A locking feature may be incorporated in the design of the head or threads. For items which are both shouldered and have an externally relieved body, use SCREW, EXTERNALLY RELIEVED BODY. For items with a No. 10 (0.190 IN.) (5 mm) or larger thread diameter without an inserted driver head, use BOLT, SHOULDER. Excludes BOLT, INTERNAL WRENCHING and SCREW, CAP, SOCKET HEAD.
What is a Close Tolerance Screw? 216 Items
A Close Tolerance Screw (SCREW,CLOSE TOLERANCE) is a SCREW, MACHINE or SCREW, CAP, SOCKET HEAD whose unthreaded portion is of specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001 IN.) (0.025 mm) or less of a specific diameter for items (1.000 IN.) (25 mm) or less in diameter. Items over (1.000 IN.) (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015 IN.) (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001 IN.) (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the Screw Thread Standards, FED STD H28 and/or other nationally recognized standards. The head is designed to be held or driven with an inserted driver. It is not designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads.
What is a Panel Screw Assembly? 35 Items
A Panel Screw Assembly (SCREW ASSEMBLY,PANEL) is a headed, threaded fastening device over which may be assembled; (1) a stand-off; (2) a flanged bushing with washer(s) and/or a shouldered bushing without a flange, or it may have an internally threaded sleeve that is an integral part of the screw; a washer and an externally thread self-locking bushing that is driven by an inserted driver. Attached to panel by threaded bushing or by flaring end of stand-off, or bushing. Used in conjunction with a speed nut, nut plate, or driven into a threaded hole in the item that the panel is fastened to. May be spring loaded.
What is a Lag Screw? 25 Items
A Lag Screw (SCREW,LAG) is an externally threaded fastener having a square or hexagon head and with a continuous thread (wood screw type or fetter type) extending from a gimlet or cone point for a distance of slightly more than one-half the length of the screw.
What is a Tapping Screw? 606 Items
A Tapping Screw (SCREW,TAPPING) is a hardened externally threaded fastener whose thread extends to the bearing surface of the head. The thread may be fluted or otherwise designed to cut or form its own mating thread. Excludes SCREW, ASSEMBLED WASHER.

Stock Items From Supply Class 5305 Stock Items From Supply Class 5305 Page 31 of 306

999706879
BS1981-TABLE 4 6 UNC X 3/8
RNCC: 4 | RNVC: 1
BS1981
RNCC: 6 | RNVC: 9
997544932
P-270442-017
RNCC: 3 | RNVC: 2
P270442-017
RNCC: 5 | RNVC: 2
991215210
AS4569-1
RNCC: 2 | RNVC: 2
28D16964
RNCC: 6 | RNVC: 9
997407370
FV 2031030
RNCC: 3 | RNVC: 2
996646555
81153/7
RNCC: 3 | RNVC: 2
A4/81153/7
RNCC: 5 | RNVC: 2
997566440
BS1981-TABLE 14 1/4 UNF X 1-1/4
RNCC: 3 | RNVC: 1
BDA6861
RNCC: 3 | RNVC: 2
910-131-0119
RNCC: 5 | RNVC: 1
9101310119
RNCC: 5 | RNVC: 1
BS1981
RNCC: 5 | RNVC: 1
H742-896346
RNCC: 6 | RNVC: 9
998203274
AI15/0717
RNCC: 3 | RNVC: 2
AI15/0717/A4
RNCC: 5 | RNVC: 2
0231A-024
RNCC: 6 | RNVC: 9
992233394
3042A5461-5
RNCC: 3 | RNVC: 2
DEFSTAN53-43
RNCC: 6 | RNVC: 9
997266284
JMP/STD/A/5666
RNCC: 3 | RNVC: 2
991362656
BS1768-TABLE 1
RNCC: 4 | RNVC: 1
FL18255
RNCC: 5 | RNVC: 2
BS1768
RNCC: 6 | RNVC: 9
991211696
BS57-TABLE 4
RNCC: 4 | RNVC: 1
UA8453
RNCC: 6 | RNVC: 9
BS57
RNCC: 6 | RNVC: 9
Z2ZB12833
RNCC: 6 | RNVC: 9
991603
RNCC: 6 | RNVC: 9
5305-99N01-1044
RNCC: 6 | RNVC: 9
994636232
S3S18316000-8
RNCC: 3 | RNVC: 2
998197844
FV663926
RNCC: 3 | RNVC: 2
998201758
BS2470
RNCC: 3 | RNVC: 1
FV725834
RNCC: 3 | RNVC: 2
FV725834
RNCC: 3 | RNVC: 2
991932860
GTA143414
RNCC: 3 | RNVC: 2
998606054
16204524
RNCC: 3 | RNVC: 2
998604114
LPB820B
RNCC: 3 | RNVC: 2
999152695
BS1768
RNCC: 4 | RNVC: 1
996112785
BO3731
RNCC: 3 | RNVC: 1
2993 ITEM 44
RNCC: 5 | RNVC: 1
NA20644/1 ITEM 44
RNCC: 5 | RNVC: 1
991374325
SS0-2273-10-7
RNCC: 3 | RNVC: 2
AM605061
RNCC: 5 | RNVC: 2
115672ES100
RNCC: 5 | RNVC: 2
1760387
RNCC: 5 | RNVC: 2
319E1662
RNCC: 6 | RNVC: 9
991535193
ISO4014-M6X35-8.8-FLZNLNC600H
RNCC: 2 | RNVC: 2
016585
RNCC: 5 | RNVC: 2
997104639
BS57-TABLE 3 8BA X 3/16
RNCC: 3 | RNVC: 1
SK7607-1813
RNCC: 3 | RNVC: 2
BS57
RNCC: 6 | RNVC: 9
996243648
A613-2-03716
RNCC: 3 | RNVC: 2
991/4/02030/131-D
RNCC: 6 | RNVC: 9
991935996
500-2-01319-007
RNCC: 3 | RNVC: 2
996111388
3-1158-11
RNCC: 3 | RNVC: 2
3-1158-11
RNCC: 5 | RNVC: 2
997574319
1316-1-17
RNCC: 3 | RNVC: 2
BS57
RNCC: 4 | RNVC: 1
H896-158200
RNCC: 6 | RNVC: 9
997126608
DAS1906-8
RNCC: 3 | RNVC: 2
991225327
ISO10642-M10X20-12.9
RNCC: 4 | RNVC: 1
BSENISO10642
RNCC: 5 | RNVC: 1
BS4168:PART 8
RNCC: 5 | RNVC: 9
BS4168 PART 8-M10X20
RNCC: 5 | RNVC: 9
BS4168:PART 8 M10X20
RNCC: 5 | RNVC: 9
5510960-020
RNCC: 6 | RNVC: 9
7097007
RNCC: 6 | RNVC: 9
41013877
RNCC: 6 | RNVC: 9
FV7356001TEM67
RNCC: 6 | RNVC: 9
2160-002-3
RNCC: 6 | RNVC: 9
991350227
BS4183-TABLE 4
RNCC: 4 | RNVC: 1
BS4183SMMCPNSL08-0X016S00048NT
RNCC: 5 | RNVC: 2
DEFSTAN53-23
RNCC: 6 | RNVC: 9
995483649
001 5/8IN UNF 2-3/4INLG
RNCC: 3 | RNVC: 2
FV2037697 ITEM3
RNCC: 6 | RNVC: 9
991212963
A61-1/2B
RNCC: 2 | RNVC: 2
A61-1-2B
RNCC: 5 | RNVC: 2
1-2B
RNCC: 6 | RNVC: 9
A61
RNCC: 6 | RNVC: 9
28D16062
RNCC: 6 | RNVC: 9
999706304
BS57-TABLE 1 6BA X 1-3/8
RNCC: 4 | RNVC: 1
BS57
RNCC: 6 | RNVC: 9
Z2ZB13553
RNCC: 6 | RNVC: 9
991333298
SK7752-1318
RNCC: 3 | RNVC: 2
BS2470
RNCC: 4 | RNVC: 1
88211-202-440
RNCC: 6 | RNVC: 9
991217565
DHS1063-5-1-2EE
RNCC: 3 | RNVC: 2
26FY15553
RNCC: 6 | RNVC: 9
26FY15553
RNCC: 6 | RNVC: 9
999231900
31-19
RNCC: 3 | RNVC: 1
BS1210
RNCC: 4 | RNVC: 1
0266-923-1900
RNCC: 6 | RNVC: 9
DEFSTAN53-33
RNCC: 6 | RNVC: 9
999706105
BS2470
RNCC: 4 | RNVC: 1
DEFSTAN53-56
RNCC: 6 | RNVC: 9
991214872
AS1246-10B
RNCC: 2 | RNVC: 2
28D12138
RNCC: 6 | RNVC: 9
993621670
VGS 6720-B14
RNCC: 3 | RNVC: 2
26VC-12220
RNCC: 6 | RNVC: 9
992534242
BS3692-TABLE 6
RNCC: 4 | RNVC: 1
75104050080859
RNCC: 5 | RNVC: 2
ND22753F
RNCC: 5 | RNVC: 2
RT-0466 ITEM 25
RNCC: 5 | RNVC: 2
RT-0466/25
RNCC: 5 | RNVC: 2
RT49PSW00000AAU
RNCC: 5 | RNVC: 2
SH105081
RNCC: 6 | RNVC: 9
SH105081
RNCC: 6 | RNVC: 9
996128891
CSP123-3-4
RNCC: 3 | RNVC: 2
993505769
ISO4762-M5X12
RNCC: 4 | RNVC: 1
BSENISO4762
RNCC: 5 | RNVC: 1
FV 2184343
RNCC: 5 | RNVC: 2
FV 2184343
RNCC: 5 | RNVC: 2
BS4168 PART 1
RNCC: 5 | RNVC: 9
954PA0001
RNCC: 6 | RNVC: 9
997156586
8F12511
RNCC: 3 | RNVC: 2
991688083
BS4168 PART 2-M6X6-12.9
RNCC: 4 | RNVC: 1
AB 1 2 5608
RNCC: 5 | RNVC: 2
AB 02 03 02601
RNCC: 5 | RNVC: 2
AB/2/3/2601
RNCC: 5 | RNVC: 2
99-133-2603
RNCC: 6 | RNVC: 9
991166380
779-500SS12
RNCC: 3 | RNVC: 2
A06122
RNCC: 5 | RNVC: 2
997348641
A261-3010
RNCC: 2 | RNVC: 2
2-0WE-178165
RNCC: 5 | RNVC: 1
11A/7839
RNCC: 6 | RNVC: 9
996243142
BS4183-TABLE 5 M5 X 6
RNCC: 4 | RNVC: 1
BS4183SMMCFFSL05-0X006S00048C2
RNCC: 5 | RNVC: 2
NS209-2Z1
RNCC: 6 | RNVC: 9
993041224
2015025 ITEM 19
RNCC: 3 | RNVC: 2
003544788
RNCC: 5 | RNVC: 1
003544798
RNCC: 5 | RNVC: 1
4-79-011B-1B
RNCC: 5 | RNVC: 1
2014661
RNCC: 5 | RNVC: 1
2014662
RNCC: 5 | RNVC: 1
003544799
RNCC: 5 | RNVC: 1
20146621TEM19
RNCC: 5 | RNVC: 2
20146611TEM19
RNCC: 5 | RNVC: 2
993175195
OIT-C-15618
RNCC: 3 | RNVC: 2
01TC15618
RNCC: 5 | RNVC: 2
993251867
EEAS 1/31/2E
RNCC: 3 | RNVC: 2
26FZ-2917
RNCC: 6 | RNVC: 9
26FZ2917
RNCC: 6 | RNVC: 9
998916530
91806408-S5131
RNCC: 3 | RNVC: 2
312516 ITEM 8
RNCC: 5 | RNVC: 2
872.12.082.520/8
RNCC: 5 | RNVC: 2
312516/8
RNCC: 5 | RNVC: 2
860141
RNCC: 5 | RNVC: 2
872.12.082.520 ITEM 8
RNCC: 5 | RNVC: 2
997168480
3801691
RNCC: 3 | RNVC: 2
991478396
FS106161M
RNCC: 3 | RNVC: 2
992125385
BS4174
RNCC: 4 | RNVC: 1
AIRWORTHY CERTIFICATION ITEM
RNCC: 5 | RNVC: 9
023T7-042
RNCC: 6 | RNVC: 9
991055156
PU10052
RNCC: 3 | RNVC: 2
36SY2263
RNCC: 6 | RNVC: 9