PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14640Tap,thread Cutting

Greenfield Industries Inc · NSN 5136-00-729-5696 · FSC 5136 · No Item Name Available
Verified by PartsTable
NSN 5136-00-729-5696 — this item is cataloged by the U.S. Government under National Stock Number 5136-00-729-5696. Primary manufacturer part number: 14640.
Features
  • Tap,thread Cutting — FSC 5136
  • Thread Direction: RIGHT-HAND
  • Thread Size and Series/type Designator: 1.375-12 UNF
  • Material: STEEL OVERALL
  • Style Designator: STRAIGHT FLUTE
  • Length: 1.062 INCHES NOMINAL SQUARE END IN
  • Thread Structure: REGULAR
  • Flute Quantity: 6
Applications
  • Applications requiring Steel Overall construction
General Description

The Tap,thread Cutting, cataloged under National Stock Number 5136-00-729-5696, 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
NSN5136-00-729-5696
Primary Part Number14640
Item NameTap,thread Cutting
FSC / FSG5136 / 51 — No Item Name Available
ManufacturerGreenfield Industries Inc
StatusCANCELLED
Thread DirectionRIGHT-HAND
Thread Size and Series/type Designator1.375-12 UNF
MaterialSTEEL OVERALL
Style DesignatorSTRAIGHT FLUTE
Length1.062 INCHES NOMINAL SQUARE END IN
Thread StructureREGULAR
Flute Quantity6
Width Across Flats0.831 INCHES NOMINAL IN
Thread Forming MethodGROUND
Starting Chamfer TypeTAPER
Specification/standard Data05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Thread Length3.000 INCHES NOMINAL IN
Thread Pitch Diameters+1.3219 TO 1.3229 INCHES IN
Shank Diameter1.108 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
2810-00-118-486014640 INTERCHANGEABLE
Button
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5133-00-189-9296 INTERCHANGEABLE
Drill,twist
5940-00-199-958814640 INTERCHANGEABLE
Terminal,lug
Viz Manufacturing Company
2910-00-203-08026682985 INTERCHANGEABLE
Filter Element,fluid
Arvinmeritor Inc
5136-00-262-2200 INTERCHANGEABLE
Tap,thread Cutting
5940-00-636-558511384 INTERCHANGEABLE
Terminal,lug
Clayton Manufacturing Company
3020-00-674-4457 INTERCHANGEABLE
Sprocket Wheel
5910-00-726-2532SMB700032 INTERCHANGEABLE
Capacitor,variable,air Dielectri
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5915-00-768-2912BPF101076 INTERCHANGEABLE
Filter,band Pass
Oeco, Llc
6685-00-793-8019 INTERCHANGEABLE
Pyrometer,indicating
Cross-Reference Index
Part NumberManufacturer
14640 Greenfield Industries Inc (USA)
13444 Bendix Corp the Industrial Tools Div South Beloit Plant (USA)
08678 Regal-Beloit Corporation Div Regal Cutting Tools (USA)
B94.9 1-3/8-12 UNF HS G H4 General Services Administration Federal Supply Service (USA)
GGG-T-70 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
B94.9 The American Society of Mechanical Engineers (USA)
C55030 Greenfield Industries Inc (USA)
A-A-625 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
14640 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
C55030 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
126330 Jarvis Cutting Tools Inc (USA)
11384 Osg Usa Inc (USA)
GGG-T-70 TY1SEBSTA General Services Administration Federal Supply Service (USA)
Related Parts
2810-00-118-4860INTERCHANGEABLE
BUTTON
14640
5133-00-189-9296INTERCHANGEABLE
DRILL,TWIST
5940-00-199-9588INTERCHANGEABLE
TERMINAL,LUG
14640
2910-00-203-0802INTERCHANGEABLE
FILTER ELEMENT,FLUID
6682985
5136-00-262-2200INTERCHANGEABLE
TAP,THREAD CUTTING
5940-00-636-5585INTERCHANGEABLE
TERMINAL,LUG
11384
3020-00-674-4457INTERCHANGEABLE
SPROCKET WHEEL
5910-00-726-2532INTERCHANGEABLE
CAPACITOR,VARIABLE,AIR DIELECTRI
SMB700032
5915-00-768-2912INTERCHANGEABLE
FILTER,BAND PASS
BPF101076
6685-00-793-8019INTERCHANGEABLE
PYROMETER,INDICATING
3030-00-850-5830INTERCHANGEABLE
BELT,V
B64
5950-00-879-6141INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
13444

Frequently Asked Questions

What is NSN 5136-00-729-5696?

NSN 5136-00-729-5696 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 5136-00-729-5696?

NSN 5136-00-729-5696 has 13 cross-referenced part numbers: 14640 (Greenfield Industries Inc), 13444 (Bendix Corp the Industrial Tools Div South Beloit Plant), 08678 (Regal-Beloit Corporation Div Regal Cutting Tools), B94.9 1-3/8-12 UNF HS G H4 (General Services Administration Federal Supply Service), GGG-T-70 (Federal Specifications Promulgated by General Services Administration Washington DC) and 8 more.

What NSN replaces 5136-00-729-5696?

There are 12 known substitutes for 5136-00-729-5696: 2810-00-118-4860, 5133-00-189-9296, 5940-00-199-9588 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 14640?

Key specifications for 14640: Thread Direction: RIGHT-HAND; Thread Size and Series/type Designator: 1.375-12 UNF; Overall Length: 6.062 INCHES NOMINAL IN; Material: STEEL OVERALL. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5136-00-729-5696 still in active supply?

NSN 5136-00-729-5696 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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