PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C54291Tap,thread Cutting

Greenfield Industries Inc · NSN 5136-00-580-7332 · FSC 5136 · No Item Name Available
Verified by PartsTable
NSN 5136-00-580-7332 — this item is cataloged by the U.S. Government under National Stock Number 5136-00-580-7332. Primary manufacturer part number: C54291.
Features
  • Tap,thread Cutting — FSC 5136
  • Thread Pitch Diameters: +0.1465 TO 0.1470 INCHES IN
  • Thread Structure: REGULAR
  • Starting Chamfer Type: BOTTOMING
  • Flute Quantity: 4
  • Length: 0.250 INCHES NOMINAL SQUARE END IN
  • Width Across Flats: 0.131 INCHES NOMINAL IN
  • Thread Forming Method: GROUND
Applications
  • Applications requiring Steel Overall construction
General Description

The Tap,thread Cutting, cataloged under National Stock Number 5136-00-580-7332, is classified within Federal Supply Class 5136 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Greenfield Industries Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5136-00-580-7332
Primary Part NumberC54291
Item NameTap,thread Cutting
FSC / FSG5136 / 51 — No Item Name Available
ManufacturerGreenfield Industries Inc
StatusCANCELLED
Thread Pitch Diameters+0.1465 TO 0.1470 INCHES IN
Thread StructureREGULAR
Starting Chamfer TypeBOTTOMING
Flute Quantity4
Length0.250 INCHES NOMINAL SQUARE END IN
Width Across Flats0.131 INCHES NOMINAL IN
Thread Forming MethodGROUND
Thread Size and Series/type Designator0.164-36 UNF
MaterialSTEEL OVERALL
Specification/standard Data05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Style DesignatorSTRAIGHT FLUTE
Thread DirectionRIGHT-HAND
Shank Diameter0.220 INCHES MINIMUM IN
Thread Length0.940 INCHES MINIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5305-00-010-6850 INTERCHANGEABLE
Setscrew
5331-00-054-6880 INTERCHANGEABLE
O-Ring
3110-00-100-352618590 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
5310-00-172-6333 INTERCHANGEABLE
Washer,flat
5133-00-189-9246 INTERCHANGEABLE
Drill,twist
5136-00-228-1007 INTERCHANGEABLE
Tap,thread Cutting
9540-00-231-9761 INTERCHANGEABLE
Beam,structural
5905-00-259-22990319 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
9540-00-294-9938 INTERCHANGEABLE
Beam,structural
5915-00-377-573211444 INTERCHANGEABLE
Filter,radio Frequency Interfere
Cornell-Dubilier Marketing Inc
Cross-Reference Index
Part NumberManufacturer
C54291 Greenfield Industries Inc (USA)
15303 Greenfield Industries Inc (USA)
08219 Regal-Beloit Corporation Div Regal Cutting Tools (USA)
B94.9 8-36 UNF HS G H2 General Services Administration Federal Supply Service (USA)
GGG-T-70 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
15303 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
A-A-624 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
B94.9 The American Society of Mechanical Engineers (USA)
C54291 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
10147 Osg Usa Inc (USA)
11444 Bendix Corp the Industrial Tools Div South Beloit Plant (USA)
119404 Jarvis Cutting Tools Inc (USA)
GGG-T-70 TY1SEBSTC General Services Administration Federal Supply Service (USA)
Related Parts
5305-00-010-6850INTERCHANGEABLE
SETSCREW
5331-00-054-6880INTERCHANGEABLE
O-RING
3110-00-100-3526INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
18590
5310-00-172-6333INTERCHANGEABLE
WASHER,FLAT
5133-00-189-9246INTERCHANGEABLE
DRILL,TWIST
5136-00-228-1007INTERCHANGEABLE
TAP,THREAD CUTTING
9540-00-231-9761INTERCHANGEABLE
BEAM,STRUCTURAL
5905-00-259-2299INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
0319
9540-00-294-9938INTERCHANGEABLE
BEAM,STRUCTURAL
5915-00-377-5732INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
11444
4320-00-398-8152INTERCHANGEABLE
RING,WEARING
256101-3
2805-00-423-3757INTERCHANGEABLE
VALVE,POPPET,ENGINE

Frequently Asked Questions

What is NSN 5136-00-580-7332?

NSN 5136-00-580-7332 is a Tap,thread Cutting, manufactured by Greenfield Industries Inc, classified under FSC 5136 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5136-00-580-7332?

NSN 5136-00-580-7332 has 13 cross-referenced part numbers: C54291 (Greenfield Industries Inc), 15303 (Greenfield Industries Inc), 08219 (Regal-Beloit Corporation Div Regal Cutting Tools), B94.9 8-36 UNF HS G H2 (General Services Administration Federal Supply Service), GGG-T-70 (Federal Specifications Promulgated by General Services Administration Washington DC) and 8 more.

What NSN replaces 5136-00-580-7332?

There are 12 known substitutes for 5136-00-580-7332: 5305-00-010-6850, 5331-00-054-6880, 3110-00-100-3526 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C54291?

Key specifications for C54291: Thread Pitch Diameters: +0.1465 TO 0.1470 INCHES IN; Overall Length: 2.125 INCHES NOMINAL IN; Thread Structure: REGULAR; Starting Chamfer Type: BOTTOMING. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5136-00-580-7332 still in active supply?

NSN 5136-00-580-7332 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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