Drill Bits, Counterbores, and Countersinks: Hand and Machine

Federal Supply Class (FSC): 5133

NATO Supply Classification Class (NSC): 5133

Group Description: Hand Tools

Federal Supply Group (FSG): 51

NATO Supply Classification Group (NSG): 51

Page 13 of 76

NSN Format for Drill Bits, Counterbores, and Countersinks: Hand and Machine

5133XXXXXXXXX
Group
FSG
ClassNCBIdentifier
FSC
Federal Supply Class
NIIN
NSN
FSC 5133 Drill Bits, Counterbores, and Countersinks: Hand and Machine
FSC 5133 Drill Bits, Counterbores, and Countersinks: Hand and Machine
Additional Information for Drill Bits, Counterbores, and Countersinks: Hand and Machine Additional Information for Drill Bits, Counterbores, and Countersinks: Hand and Machine

NATO Supply Class 5133 is a classification within NATO Supply Group 51, which is dedicated to Hand Tools. Specifically, NATO Supply Class 5133 focuses on Drill Bits, Counterbores, and Countersinks: Hand and Machine.

This classification includes various types of tools used for drilling, counterboring, and countersinking operations. Drill bits are cutting tools used to create cylindrical holes in materials, while counterbores are used to enlarge existing holes to accommodate screw heads or other fasteners. Countersinks, on the other hand, are used to create conical recesses for screw heads to sit flush with the surface.

The tools in this supply class can be used both by hand and with machines, making them versatile for different applications. They are designed to provide precision and efficiency in drilling and hole preparation tasks.

It's important to note that NATO Supply Class 5133 is specifically related to the military and defense sector, as it falls under the NATO Supply Classification System. This system is used by NATO member countries to standardize the identification and classification of items for procurement and supply chain management purposes.

If you need more specific information about the types of drill bits, counterbores, and countersinks included in this supply class, or any other details related to NATO Supply Group 51, please let me know.

NSN by Country NSN by Country

Frequently Asked Questions(FAQ) for Federal Supply Class 5133 Frequently Asked Questions(FAQ) for Federal Supply Class 5133

What is Federal Supply Class 5133?
FSC 5133 is the Federal Supply Class(formally known as NATO Supply Classification Class NSC 5133) in the USA for supply items codified in the category of Drill Bits, Counterbores, and Countersinks: Hand and Machine.
What is NATO Supply Classification Class 5133?
NSC 5133 is the NATO Supply Classification Class (also known as Federal Supply Class FSC 5133 in the USA) for supply items codified in the category of Drill Bits, Counterbores, and Countersinks: Hand and Machine.
Which Federal Supply Group is FSC 5133 in?
FSC 5133 is in Federal Supply Group(FSG) 51 which contains .
Which NATO Supply Classification Group is NSC 5133 in?
NSC 5133 is in NATO Supply Classification Group(NSG) 51 which contains .

Supply Items Included in Federal Supply Class 5133 Supply Items Included in Federal Supply Class 5133

What is an Expansive Bit? 47 Items
An Expansive Bit (BIT,EXPANSIVE) is a manual or power driven boring tool with removable cutter(s) which is adjustable for boring holes within a size range indicated on a visible scale.
What is an Auger Bit? 1098 Items
An Auger Bit (BIT,AUGER) is a manual or power driven boring tool with a double twist solid center or a single twist hollow or solid center body of one nominal diameter. It is formed into a cutter head at one end, and a shank at the other end. The double twist body type must have either a screw point or a brad point. Excludes BIT, PLUG; and BIT, EXPANSIVE. See also BIT, HOLLOW CHISEL.
What is a Straight Flute Drill? 201 Items
A Straight Flute Drill (DRILL,STRAIGHT FLUTE) is an end cutting tool having one or more cutting edges, and having straight flutes or grooves adjacent thereto for the admission of coolant and ejection of cuttings or chips. It is used for drilling holes in various materials. Excludes DRILL, MASONRY (as modified) and DRILL, FLAT, RAILWAY RAIL. See also DRILL, PIVOT, JEWELER'S and DRILL, HARDENED STEEL, CARBIDE TIPPED.
What is a Twist Drill? 14919 Items
A Twist Drill (DRILL,TWIST) is an end cutting tool having two or more cutting edges, and having helical flutes or grooves adjacent thereto for the admission of coolant and the ejection of cuttings or chips. It is used for drilling holes in various materials. Excludes DRILL, MASONRY (as modified); and DRILL,TWIST, BONE. See also DRILL, PIVOT, JEWELER'S and DRILL, HARDENED STEEL, CARBIDE TIPPED.
What is a Machine Counterbore? 558 Items
A Machine Counterbore (COUNTERBORE,MACHINE) is an end cutting tool having two or more cutting edges with flutes or grooves for the passage of cuttings, an integral or removable holder designed for adaption to the end of a machine spindle. The flutes or grooves are usually helical to give a positive rake at the cutting edges. It is designed to form a flat-bottomed enlargement of the mouth of a previously formed cylindrical hole. For items requiring a holder but the holder is not included, use CUTTER, COUNTERBORE.
What is a Countersink? 1067 Items
A Countersink is an angular cutting tool, usually made with angular relief, having one or more flutes with specific size angle cutting edges. It is used for chamfering and countersinking holes. The tool may have a straight shank, tapered shank, bit stock shank or special shank requiring a special holder, for holding in a power- or hand-operated machine. It may be designed to be driven or turned by means of a wrench or carpenter's brace. For items requiring a holder but the holder is not included, use CUTTER, COUNTERSINK.
What is a Brace Bit Extension? 41 Items
A Brace Bit Extension (EXTENSION,BRACE BIT) is an item having an adjustable shank socket on one end and a bit stock shank on the opposite end. It is specifically designed to extend the length of a boring bit.
What is a Counterbore Cutter? 239 Items
A Counterbore Cutter (CUTTER,COUNTERBORE) is the detachable portion of a machine counterbore which includes the cutting edges and a special shank. The special shank is designed to accommodate a special holder. The cutter may have an integral pilot or be designed for an interchangeable pilot, which may or may not be included. For items with special holder included, use COUNTERBORE, MACHINE.
What is a Countersink Cutter? 571 Items
A Countersink Cutter (CUTTER,COUNTERSINK) is the detachable portion of a machine countersink which includes the cutting edge, having various size cutting angles and a special shank. The special shank is designed to accommodate a special holder. The cutter may have an integral pilot or be designed for an interchangeable pilot, which may or may not be included. For items with special holder included, use COUNTERSINK.
What is a Hand Counterbore? 90 Items
A Hand Counterbore (COUNTERBORE,HAND) is an end cutting tool for forming a flat bottomed enlargement of the mouth of a previously formed cylindrical hole. It may have an integral or inserted pilot. Designed to be driven or turned by a wrench, carpenter's brace or handle. For power driven items, see COUNTERBORE, MACHINE.
What is a Forstner Bit? 49 Items
A Forstner Bit (BIT,FORSTNER) is a spurless boring tool with a cutter head having a scoring rib on opposite sides of its periphery, separated by two vertical cutting edges with slots for chip clearance. The tool is guided by its circular rim in lieu of a pointed tip. The tool may have a shank for use in either a bit brace or a powered mechanism.
What is a Cutter Bit Tip? 696 Items
A Cutter Bit Tip (TIP,CUTTER BIT) is an item of very hard substance designed to be attached to a cutter bit for increasing wear resistance.
What is a Plug Bit? 20 Items
A Plug Bit (BIT,PLUG) is a boring tool with a double twist body which may be either of one nominal diameter, or may be back-tapered from the cutting edges. When of one nominal diameter, it may have either a plain cylindrical pilot or a truncated screw point. When back-tapered, it may have a common screw point, a truncated screw point, or a plain cylindrical pilot. Excludes COUNTERBORE (as modified); and COUNTERSINK. See also BIT, AUGER.
What is a Bell-Hanger's Bit? 16 Items
A Bell-Hanger's Bit (BIT,BELL-HANGER'S) is a twist drill-like item having a bit stock shank, with or without a small hole near the point for use in pulling wire. The length of twist is approximately 3 1/2 inches (88.9 mm) and the over-all length varies from 12 inches to 36 inches (304.8 mm to 914.4 mm).
What is a Hand Masonry Drill? 69 Items
A Hand Masonry Drill (DRILL,MASONRY,HAND) is a hand driven tool for drilling holes in brick, tile, concrete, stone and other types of masonry.
What is a Straight Flute Drill Set? 15 Items
A Straight Flute Drill Set (DRILL SET,STRAIGHT FLUTE) is a group of two or more DRILL, STRAIGHT FLUTE.
What is a Twist Drill Set? 462 Items
A Twist Drill Set (DRILL SET,TWIST) is a group of two or more DRILL, TWIST.
What is an Auger Bit Set? 36 Items
An Auger Bit Set (BIT SET,AUGER) is a group of BIT, AUGER having different characteristics. It may contain a single BIT, EXPANSIVE, having one or two cutters.
What is a Rotary Driven Masonry Drill? 505 Items
A Rotary Driven Masonry Drill (DRILL,MASONRY,ROTARY DRIVEN) is a rotary type drilling tool having inserted carbide cutter(s) fixed to one end with a straight round shank or a taper round shank, primarily designed for use in DRILL, ELECTRIC, PORTABLE or DRILL, PNEUMATIC, PORTABLE.
What is a Power Hammer Masonry Drill? 233 Items
A Power Hammer Masonry Drill (DRILL,MASONRY,POWER HAMMER) is a star or single bit impact drilling tool having a formed shank, designed for use with HAMMER, ELECTRIC, PORTABLE or HAMMER, PNEUMATIC, PORTABLE. Excludes straight fluted and twist fluted items, and twist fluted items having taper shanks. See also DRILL, MASONRY, HAND and DRILL, MASONRY, ROTARY DRIVEN.
What is a Jeweler's Pivot Drill? 20 Items
A Jeweler's Pivot Drill (DRILL,PIVOT,JEWELER'S) is an item having a round shank with a flat V end cutting edge; sizes range from .004 to .050 inch (0.1016 to 1.2700 mm) diameter; designed for use by jewelers in pivoting and other small accurate drilling operations
What is a Carbide Tipped Hardened Steel Drill? 181 Items
A Carbide Tipped Hardened Steel Drill (DRILL,HARDENED STEEL,CARBIDE TIPPED) is an end-cutting tool having an inserted carbide cutting tip rated for cutting hardened steel, fixed to one end of a round or hexagonal steel shank. The shank is usually undercut in back of the tip but does not contain any grooves or flutes. For fluted items with carbide tips, see DRILL, STRAIGHT FLUTE and DRILL, TWIST. Excludes DRILL, MASONRY, ROTARY DRIVEN.
What is a Countersink Set? 32 Items
A Countersink Set is a group of countersinks having different types, sizes and other characteristics. They shall be made of carbon or high speed steel. The set can be made up of straight shank type, back type, taper shank type, special shank type, bit stock shank type, or male flatted round shank with notch drive type.
What is a Drill Blank Set? 17 Items
A Drill Blank Set is a group of uncut drills. They are used as gages, arbors, punches and the like. They also can be adapted for tool bits, routers, countersinks, counterbores, reamers, end mills, shaper tools and the like.
What is a Drive Shank Bolt Hole Forming Cutter? 367 Items
A Drive Shank Bolt Hole Forming Cutter (CUTTER,HOLE FORMING,DRIVE SHANK BOLT) is a tool consisting of any combination of drill, pilot drill, reamer, countersink, or counterbore. It is designed to form a hole for fasteners with a specific grip length and machined to a close tolerance to provide a drive fit. The tool has a shank requiring a special tool holder to be used in a power feed hand drilling machine or a power feed drill press.
What is a Machine Counterbore Set? 12 Items
A Machine Counterbore Set (COUNTERBORE SET,MACHINE) is a collection of several COUNTERBORE, MACHINE.
What is a Wood Boring Spade Bit? 145 Items
A Wood Boring Spade Bit (BIT,SPADE,WOOD BORING) is a manual or power driven boring tool with a flat body provided with a sharp center point to serve as a guide, a shearing edge to cut the fibers around the edge of the hole and a broad chisel edge to pare and remove the center.
What is a Rotary Driven Masonry Drill Set? 19 Items
A Rotary Driven Masonry Drill Set (DRILL SET,MASONRY,ROTARY DRIVEN) is a group of DRILL, MASONRY, ROTARY DRIVEN having different characteristics.
What is a Step Drill Set? 12 Items
A Step Drill Set (DRILL SET,STEP) is a group of two or more step drills having different sizes and characteristics.
What is a Multi-Step Drill? 26 Items
A Multi-Step Drill (DRILL,MULTI-STEP) is a conical shape cutting tool with a single or double spiral flute design for drilling or enlarging a progressively larger hole in thin sections of metal, plastic or wood.

Stock Items From Supply Class 5133 Stock Items From Supply Class 5133 Page 13of 76

005216701
110-3
RNCC: 3 | RNVC: 2
005159255
120-2
RNCC: 3 | RNVC: 2
005098090
2526-30
RNCC: 3 | RNVC: 2
004946753
C6203-3
RNCC: 3 | RNVC: 2
004937688
C6203-4
RNCC: 3 | RNVC: 2
004930316
PWA23462
RNCC: 3 | RNVC: 2
004906980
802872
RNCC: 3 | RNVC: 2
004903917
9380
RNCC: 3 | RNVC: 2
004853652
255-0125
RNCC: 3 | RNVC: 9
255SIZE68
RNCC: 5 | RNVC: 9
004767276
285501-1-1
RNCC: 3 | RNVC: 2
004767278
285503-1-1
RNCC: 3 | RNVC: 2
004684032
831
RNCC: 3 | RNVC: 2
004632369
PWA14728
RNCC: 3 | RNVC: 2
004455932
PWA23995
RNCC: 3 | RNVC: 2
004401356
109
RNCC: 3 | RNVC: 2
004401358
111
RNCC: 3 | RNVC: 2
004401357
110
RNCC: 3 | RNVC: 2
004353265
NAS907 TYCSZ29
RNCC: 3 | RNVC: 1
26770
RNCC: 3 | RNVC: 2
342-29
RNCC: 3 | RNVC: 2
220-642
RNCC: 3 | RNVC: 2
2332 29
RNCC: 5 | RNVC: 2
004353251
NAS965 TYBSZ4
RNCC: 3 | RNVC: 1
2962 4
RNCC: 5 | RNVC: 2
2022 4
RNCC: 5 | RNVC: 9
004353238
NAS907 TYCSZ12
RNCC: 3 | RNVC: 1
26787
RNCC: 3 | RNVC: 2
342-12
RNCC: 3 | RNVC: 2
2332 12
RNCC: 5 | RNVC: 2
004353243
NAS907 TYCSZ7
RNCC: 3 | RNVC: 1
26792
RNCC: 3 | RNVC: 2
342-7
RNCC: 3 | RNVC: 2
266-642
RNCC: 3 | RNVC: 2
2332 7
RNCC: 5 | RNVC: 2
004346012
255-0200
RNCC: 3 | RNVC: 9
255SIZE55
RNCC: 5 | RNVC: 9
004346005
255-0150
RNCC: 3 | RNVC: 9
255SIZE64
RNCC: 5 | RNVC: 9
004346006
47752
RNCC: 3 | RNVC: 2
47752
RNCC: 3 | RNVC: 9
1760 65
RNCC: 5 | RNVC: 2
255-0145
RNCC: 5 | RNVC: 9
1760 65
RNCC: 5 | RNVC: 9
255 65
RNCC: 5 | RNVC: 9
004346004
47755
RNCC: 3 | RNVC: 2
1760 63
RNCC: 5 | RNVC: 2
255-0155
RNCC: 5 | RNVC: 9
47755
RNCC: 5 | RNVC: 9
1760 63
RNCC: 5 | RNVC: 9
004326491
T461413
RNCC: 3 | RNVC: 2
004322296
6250244-19
RNCC: 3 | RNVC: 2
004303314
1003610
RNCC: 3 | RNVC: 2
004303312
1001460
RNCC: 3 | RNVC: 2
004303307
1000130
RNCC: 3 | RNVC: 2
004303299
9501640
RNCC: 3 | RNVC: 2
A2
RNCC: 5 | RNVC: 2
AZ
RNCC: 5 | RNVC: 2
AZ
RNCC: 5 | RNVC: 2
004303306
11672
RNCC: 3 | RNVC: 2
962 3/16
RNCC: 5 | RNVC: 2
004303297
9501630
RNCC: 3 | RNVC: 2
004303301
9501670
RNCC: 3 | RNVC: 2
004121752
CA4015 5/8
RNCC: 3 | RNVC: 2
AT488-13
RNCC: 3 | RNVC: 2
AT488-13
RNCC: 5 | RNVC: 9
004121750
1820A
RNCC: 3 | RNVC: 2
004121749
NAS907 TYJSZN
RNCC: 3 | RNVC: 1
15314
RNCC: 3 | RNVC: 2
34085
RNCC: 3 | RNVC: 2
3013 N
RNCC: 5 | RNVC: 2
R15CO N
RNCC: 5 | RNVC: 2
004115088
PWA23300
RNCC: 3 | RNVC: 2
004115093
PWA23296
RNCC: 3 | RNVC: 2
004115092
PWA23043
RNCC: 3 | RNVC: 2
004115091
PWA23297
RNCC: 3 | RNVC: 2
004115090
PWA23045
RNCC: 3 | RNVC: 2
004115089
PWA23058
RNCC: 3 | RNVC: 2
004063167
GGG-C-631
RNCC: 4 | RNVC: 1
GGG-C-631 TY4CLA
RNCC: 5 | RNVC: 1
6800-0375
RNCC: 5 | RNVC: 9
6805-0375
RNCC: 5 | RNVC: 9
004063165
6805-1125
RNCC: 3 | RNVC: 2
004063162
6805-1312
RNCC: 3 | RNVC: 2
003983169
923077
RNCC: 3 | RNVC: 2
806906
RNCC: 3 | RNVC: 2
003958231
PWA5206
RNCC: 3 | RNVC: 2
003932590
73460
RNCC: 3 | RNVC: 1
003932591
73459
RNCC: 3 | RNVC: 1
003783815
94H
RNCC: 3 | RNVC: 2
003731247
CS51A
RNCC: 3 | RNVC: 2
003731203
9502730
RNCC: 3 | RNVC: 2
003570474
14935
RNCC: 3 | RNVC: 2
003570478
88
RNCC: 3 | RNVC: 2
003570155
94
RNCC: 3 | RNVC: 2
003570151
90
RNCC: 3 | RNVC: 2
003570154
93
RNCC: 3 | RNVC: 2
003570152
91
RNCC: 3 | RNVC: 2
003570144
CS-234B
RNCC: 3 | RNVC: 2
CS234BDEG82
RNCC: 5 | RNVC: 9
003111798
PWA37110
RNCC: 3 | RNVC: 2
003054081
PWA31004
RNCC: 3 | RNVC: 2
003026013
85509
RNCC: 3 | RNVC: 2
C59134
RNCC: 3 | RNVC: 2
002932325
GGG-B-383 TY1CLC
RNCC: 3 | RNVC: 1
GGG-B-383 TY1CLC
RNCC: 4 | RNVC: 1
002932324
GGG-B-383
RNCC: 4 | RNVC: 1
GGG-B-383 TY1CLC
RNCC: 5 | RNVC: 1
002932069
1500
RNCC: 3 | RNVC: 1
002932070
1500
RNCC: 3 | RNVC: 1
924583
RNCC: 3 | RNVC: 2
002931106
GGG-C-613
RNCC: 4 | RNVC: 1
GGG-C-613 TY2CLB
RNCC: 5 | RNVC: 1
002930895
157
RNCC: 3 | RNVC: 1
002903923
67476
RNCC: 3 | RNVC: 9
67476
RNCC: 5 | RNVC: 2
A-A-478
RNCC: 5 | RNVC: 9
002903883
A-A-478
RNCC: 4 | RNVC: 1
67516
RNCC: 5 | RNVC: 2
67516
RNCC: 5 | RNVC: 9
002890530
44001
RNCC: 3 | RNVC: 2
1
RNCC: 5 | RNVC: 9
44001
RNCC: 5 | RNVC: 9
002776659
GGG-B-383
RNCC: 4 | RNVC: 1
GGG-B-383 TY1CLM
RNCC: 5 | RNVC: 1
002772719
GGG-D-694
RNCC: 4 | RNVC: 1
002772712
GGG-D-694
RNCC: 4 | RNVC: 1
002732784
GGG-B-383
RNCC: 4 | RNVC: 1
GGG-B-383 TY1CLI
RNCC: 5 | RNVC: 1
002732774
157-1IN
RNCC: 3 | RNVC: 2
157-1IN
RNCC: 5 | RNVC: 9
002732771
157-1-3-16IN
RNCC: 3 | RNVC: 2
157-1-3-16IN
RNCC: 5 | RNVC: 9
002559042
6872977-1
RNCC: 3 | RNVC: 2
002539458
GGG-D-691
RNCC: 4 | RNVC: 1
GGG-D-691 TY1
RNCC: 5 | RNVC: 1
002535461
AT488M25
RNCC: 3 | RNVC: 2
AT488-25
RNCC: 5 | RNVC: 2
002535459
4321
RNCC: 3 | RNVC: 1
31002
RNCC: 3 | RNVC: 2
4321-0031
RNCC: 3 | RNVC: 2
47486
RNCC: 3 | RNVC: 2
D1E 1/32
RNCC: 5 | RNVC: 2
1727 1/32
RNCC: 5 | RNVC: 2
7000-0031
RNCC: 5 | RNVC: 9
002502518
504-1-1-8
RNCC: 3 | RNVC: 2
002502517
504-1
RNCC: 3 | RNVC: 2