PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15268Tap,thread Cutting

Kennametal Inc. Div Kennametal Industrial Products Group · NSN 5136-00-203-6506 · FSC 5136 · No Item Name Available
Verified by PartsTable
NSN 5136-00-203-6506 — this item is cataloged by the U.S. Government under National Stock Number 5136-00-203-6506. Primary manufacturer part number: 15268.
Features
  • Tap,thread Cutting — FSC 5136
  • Width Across Flats: 0.131 INCHES NOMINAL IN
  • Length: 0.250 INCHES NOMINAL SQUARE END IN
  • Thread Length: 0.940 INCHES MINIMUM IN
  • Material: STEEL OVERALL
  • Length: 0.250 INCHES NOMINAL SQUARE END IN
  • Thread Structure: REGULAR
  • Thread Forming Method: GROUND
Applications
  • Applications requiring Steel Overall construction
General Description

The Tap,thread Cutting, cataloged under National Stock Number 5136-00-203-6506, is classified within Federal Supply Class 5136 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Kennametal Inc. Div Kennametal Industrial Products Group. Government technical data includes 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 12 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
NSN5136-00-203-6506
Primary Part Number15268
Item NameTap,thread Cutting
FSC / FSG5136 / 51 — No Item Name Available
ManufacturerKennametal Inc. Div Kennametal Industrial Products Group
StatusCANCELLED
Width Across Flats0.131 INCHES NOMINAL IN
Length0.250 INCHES NOMINAL SQUARE END IN
Thread Length0.940 INCHES MINIMUM IN
MaterialSTEEL OVERALL
Length0.250 INCHES NOMINAL SQUARE END IN
Thread StructureREGULAR
Thread Forming MethodGROUND
MaterialSTEEL OVERALL
Flute Quantity4
Starting Chamfer TypePLUG
Width Across Flats0.131 INCHES NOMINAL IN
Thread Size and Series/type Designator0.164-32 UNIFIED NATIONAL COARSE (UNC)
Specification/standard Data05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Style DesignatorSTRAIGHT FLUTE
Shank Diameter0.220 INCHES MINIMUM IN
Flute Quantity4
Specification/standard Data05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Thread Size and Series/type Designator0.164-32 UNIFIED NATIONAL COARSE (UNC)
Thread DirectionRIGHT-HAND
Thread Pitch Diameters+0.1437 TO 0.1442 INCHES IN
Thread Length0.940 INCHES MINIMUM IN
Thread StructureREGULAR
Starting Chamfer TypePLUG
Style DesignatorSTRAIGHT FLUTE
Shank Diameter0.220 INCHES MINIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3110-00-117-0757T113 INTERCHANGEABLE
Bearing,roller,thrust
The Timken Corporation
5120-00-188-3239 INTERCHANGEABLE
Pliers
5136-00-203-6500 INTERCHANGEABLE
Tap,thread Cutting
5136-00-203-7074 INTERCHANGEABLE
Tap,thread Cutting
5136-00-228-1055 INTERCHANGEABLE
Tap,thread Cutting
5950-00-228-7543 INTERCHANGEABLE
Coil,radio Frequency
5133-00-236-4029 INTERCHANGEABLE
Drill,twist
5136-00-261-3214 INTERCHANGEABLE
Tap,thread Cutting
4820-00-263-9118427-2 1-2 INTERCHANGEABLE
Valve,gate
Kennedy Valve Div of Itt Grinnell Valve Co Inc
4820-00-268-9154105-3/4NPT INTERCHANGEABLE
Valve,gate
Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc
Cross-Reference Index
Part NumberManufacturer
15268 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
T113 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
GGG-T-70 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
15268 Greenfield Industries Inc (USA)
B94.9 The American Society of Mechanical Engineers (USA)
08181 Regal-Beloit Corporation Div Regal Cutting Tools (USA)
B94.9 8-32 UNC HS G H1 General Services Administration Federal Supply Service (USA)
FRS T113 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
A-A-624 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
ZLW0285-26 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
C54261 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
5136PL1813359 Jednolity Indeks Materialowy - Uniform Material Index (POL)
T113A Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
ZHVY0331-26 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
10043 Osg Usa Inc (USA)
GGG-T-70 TY1SEASTB General Services Administration Federal Supply Service (USA)
11371 Bendix Corp the Industrial Tools Div South Beloit Plant (USA)
119015 Jarvis Cutting Tools Inc (USA)
Related Parts
3110-00-117-0757INTERCHANGEABLE
BEARING,ROLLER,THRUST
T113
5120-00-188-3239INTERCHANGEABLE
PLIERS
5136-00-203-6500INTERCHANGEABLE
TAP,THREAD CUTTING
5136-00-203-7074INTERCHANGEABLE
TAP,THREAD CUTTING
5136-00-228-1055INTERCHANGEABLE
TAP,THREAD CUTTING
5950-00-228-7543INTERCHANGEABLE
COIL,RADIO FREQUENCY
5133-00-236-4029INTERCHANGEABLE
DRILL,TWIST
5136-00-261-3214INTERCHANGEABLE
TAP,THREAD CUTTING
4820-00-263-9118INTERCHANGEABLE
VALVE,GATE
427-2 1-2
4820-00-268-9154INTERCHANGEABLE
VALVE,GATE
105-3/4NPT
2915-00-606-9931INTERCHANGEABLE
PROPORTIONER FUEL
11901-4
5950-00-647-9259INTERCHANGEABLE
COIL,RADIO FREQUENCY

Frequently Asked Questions

What is NSN 5136-00-203-6506?

NSN 5136-00-203-6506 is a Tap,thread Cutting, manufactured by Kennametal Inc. Div Kennametal Industrial Products Group, classified under FSC 5136 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5136-00-203-6506?

NSN 5136-00-203-6506 has 18 cross-referenced part numbers: 15268 (Kennametal Inc. Div Kennametal Industrial Products Group), T113 (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc), GGG-T-70 (Federal Specifications Promulgated by General Services Administration Washington DC), 15268 (Greenfield Industries Inc), B94.9 (The American Society of Mechanical Engineers) and 13 more.

What NSN replaces 5136-00-203-6506?

There are 12 known substitutes for 5136-00-203-6506: 3110-00-117-0757, 5120-00-188-3239, 5136-00-203-6500 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 15268?

Key specifications for 15268: Width Across Flats: 0.131 INCHES NOMINAL IN; Length: 0.250 INCHES NOMINAL SQUARE END IN; Thread Length: 0.940 INCHES MINIMUM IN; Material: STEEL OVERALL. 27 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5136-00-203-6506 still in active supply?

NSN 5136-00-203-6506 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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