PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

54662Tap,thread Cutting

Tapco Cutting Tools Inc · NSN 5136-00-580-7182 · FSC 5136 · No Item Name Available
Verified by PartsTable
NSN 5136-00-580-7182 — this item is cataloged by the U.S. Government under National Stock Number 5136-00-580-7182. Primary manufacturer part number: 54662.
Features
  • Tap,thread Cutting — FSC 5136
  • Thread Pitch Diameters: +0.4060 TO 0.4065 INCHES IN
  • Shank Diameter: 0.367 INCHES MINIMUM IN
  • Specification/standard Data: 05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Starting Chamfer Type: PLUG
  • Width Across Flats: 0.242 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Flute Quantity: 4
Applications
  • Applications requiring Steel Overall construction
General Description

The Tap,thread Cutting, cataloged under National Stock Number 5136-00-580-7182, is classified within Federal Supply Class 5136 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Tapco Cutting Tools Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 21 commercial cross-references from 15 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
NSN5136-00-580-7182
Primary Part Number54662
Item NameTap,thread Cutting
FSC / FSG5136 / 51 — No Item Name Available
ManufacturerTapco Cutting Tools Inc
StatusCANCELLED
Thread Pitch Diameters+0.4060 TO 0.4065 INCHES IN
Shank Diameter0.367 INCHES MINIMUM IN
Specification/standard Data05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Starting Chamfer TypePLUG
Width Across Flats0.242 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Flute Quantity4
Thread StructureREGULAR
Style DesignatorSTRAIGHT FLUTE
Thread Forming MethodGROUND
Thread Size and Series/type Designator0.438-20 UNF
Length0.406 INCHES NOMINAL SQUARE END IN
Thread Length1.660 INCHES MINIMUM IN
Thread DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5950-00-009-3891WE1856 INTERCHANGEABLE
Transformer,current and Output
Magnetika Inc
5120-00-012-40135120-00-012-4013 INTERCHANGEABLE
Forceps,nonsurgical
General Services Administration Federal Supply Service
5950-00-041-2216 INTERCHANGEABLE
Transformer,audio Frequency
4820-00-073-840513211E8369 INTERCHANGEABLE
Valve,safety Relief
Cecom Lr Center
5120-00-133-3633910112101 INTERCHANGEABLE
Remover,electrical Contact
Virginia Panel Corporation Dba Virginia Panel Corp
5985-00-166-0080 INTERCHANGEABLE
Waveguide Assembly
5365-00-166-1798112-22 INTERCHANGEABLE
Slip Ring Assy
Prestolite Electric Inc
5310-00-194-0651124 INTERCHANGEABLE
Washer,flat
Saf-Holland, Inc.
5136-00-228-099554661 INTERCHANGEABLE
Tap,thread Cutting
Tapco Cutting Tools Inc
5985-00-237-14441424-7 INTERCHANGEABLE
Dummy Load,electrical
Spectrum Control Inc Div Weinschel
Cross-Reference Index
Part NumberManufacturer
08493 Regal-Beloit Corporation Div Regal Cutting Tools (USA)
11222 Osg Usa Inc (USA)
14247 Greenfield Industries Inc (USA)
ZLW0285-8 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
T108 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
C54662 Greenfield Industries Inc (USA)
54662 PRIMARY Tapco Cutting Tools Inc (USA)
ZHVY0331-8 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
B94.9 7/16-20 UNF HS G H3 General Services Administration Federal Supply Service (USA)
12493 Bendix Corp the Industrial Tools Div South Beloit Plant (USA)
124000 Jarvis Cutting Tools Inc (USA)
A-A-625 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
C54662 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
GGG-T-70 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
14247 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
FRS T108 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
54662 Tapco (USA)
5136PL1783002 Jednolity Indeks Materialowy - Uniform Material Index (POL)
B94.9 The American Society of Mechanical Engineers (USA)
T108 Sna Germany Gmbh (DEU)
Related Parts
5950-00-009-3891INTERCHANGEABLE
TRANSFORMER,CURRENT AND OUTPUT
WE1856
5120-00-012-4013INTERCHANGEABLE
FORCEPS,NONSURGICAL
5120-00-012-4013
5950-00-041-2216INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
4820-00-073-8405INTERCHANGEABLE
VALVE,SAFETY RELIEF
13211E8369
5120-00-133-3633INTERCHANGEABLE
REMOVER,ELECTRICAL CONTACT
910112101
5985-00-166-0080INTERCHANGEABLE
WAVEGUIDE ASSEMBLY
5365-00-166-1798INTERCHANGEABLE
SLIP RING ASSY
112-22
5310-00-194-0651INTERCHANGEABLE
WASHER,FLAT
124
5136-00-228-0995INTERCHANGEABLE
TAP,THREAD CUTTING
54661
5985-00-237-1444INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
1424-7
5365-00-245-5498INTERCHANGEABLE
SHIM
202747
5930-00-249-1251INTERCHANGEABLE
SWITCH SECTION,ROTARY

Frequently Asked Questions

What is NSN 5136-00-580-7182?

NSN 5136-00-580-7182 is a Tap,thread Cutting, manufactured by Tapco Cutting Tools Inc, classified under FSC 5136 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5136-00-580-7182?

NSN 5136-00-580-7182 has 21 cross-referenced part numbers: 08493 (Regal-Beloit Corporation Div Regal Cutting Tools), 11222 (Osg Usa Inc), 14247 (Greenfield Industries Inc), ZLW0285-8 (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc), T108 (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc) and 16 more.

What NSN replaces 5136-00-580-7182?

There are 12 known substitutes for 5136-00-580-7182: 5950-00-009-3891, 5120-00-012-4013, 5950-00-041-2216 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 54662?

Key specifications for 54662: Thread Pitch Diameters: +0.4060 TO 0.4065 INCHES IN; Shank Diameter: 0.367 INCHES MINIMUM IN; Specification/standard Data: 05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Starting Chamfer Type: PLUG. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5136-00-580-7182 still in active supply?

NSN 5136-00-580-7182 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.
PartsTable Design LLC · partstable.com