PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6540Die,thread Cutting

Stanley Tools Div of Stanley Works · NSN 5136-01-431-1617 · FSC 5136 · No Item Name Available
Verified by PartsTable
NSN 5136-01-431-1617 — this item is cataloged by the U.S. Government under National Stock Number 5136-01-431-1617. Primary manufacturer part number: 6540.
Features
  • Die,thread Cutting — FSC 5136
  • Thread Direction: RIGHT-HAND
  • Material: STEEL OVERALL
  • Width Across Flats: 1.000 INCHES NOMINAL IN
  • Thread Size and Series/type Designator: 0.438-20 UNF
  • 3 verified cross-references
  • Primary manufacturer: Stanley Tools Div of Stanley Works
Applications
  • Applications requiring Steel Overall construction
General Description

The Die,thread Cutting, cataloged under National Stock Number 5136-01-431-1617, is classified within Federal Supply Class 5136 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Stanley Tools Div of Stanley Works. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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
NSN5136-01-431-1617
Primary Part Number6540
Item NameDie,thread Cutting
FSC / FSG5136 / 51 — No Item Name Available
ManufacturerStanley Tools Div of Stanley Works
StatusCANCELLED
Thread DirectionRIGHT-HAND
MaterialSTEEL OVERALL
Width Across Flats1.000 INCHES NOMINAL IN
Thread Size and Series/type Designator0.438-20 UNF
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4730-00-146-2349 INTERCHANGEABLE
Elbow,connecting
5950-00-246-2557SC-B-61153 INTERCHANGEABLE
Transformer,radio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
6625-00-435-2849 INTERCHANGEABLE
Ammeter
5960-00-501-1924 INTERCHANGEABLE
Electron Tube
6145-00-567-12951635 INTERCHANGEABLE
Wire,electrical
Belden, Inc.
5340-00-924-6114 INTERCHANGEABLE
Strap,retaining
5940-00-983-6047 INTERCHANGEABLE
Terminal Board
5330-01-090-8339 INTERCHANGEABLE
Packing,preformed
5340-01-236-21420425SS0832-7 INTERCHANGEABLE
Handle,bow
L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West
5935-01-326-82746540 INTERCHANGEABLE
Connector,receptacle,electrical
Micro Lambda Llc
Cross-Reference Index
Part NumberManufacturer
6540 PRIMARY Stanley Tools Div of Stanley Works (USA)
6540 Irwin Industrial Tool Company Dba Irwin Construction Accessories (USA)
6540 Irwin Industrial Tool Company (USA)
Related Parts
4730-00-146-2349INTERCHANGEABLE
ELBOW,CONNECTING
5950-00-246-2557INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
SC-B-61153
6625-00-435-2849INTERCHANGEABLE
AMMETER
5960-00-501-1924INTERCHANGEABLE
ELECTRON TUBE
6145-00-567-1295INTERCHANGEABLE
WIRE,ELECTRICAL
1635
5340-00-924-6114INTERCHANGEABLE
STRAP,RETAINING
5940-00-983-6047INTERCHANGEABLE
TERMINAL BOARD
5330-01-090-8339INTERCHANGEABLE
PACKING,PREFORMED
5340-01-236-2142INTERCHANGEABLE
HANDLE,BOW
0425SS0832-7
5935-01-326-8274INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
6540
6515-01-561-6137INTERCHANGEABLE
CABLE,FOOT CONTROL,DRILL,SURGICA
EA300
5315-01-576-8992INTERCHANGEABLE
NAIL
RH-S8D113EP

Frequently Asked Questions

What is NSN 5136-01-431-1617?

NSN 5136-01-431-1617 is a Die,thread Cutting, manufactured by Stanley Tools Div of Stanley Works, classified under FSC 5136 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5136-01-431-1617?

NSN 5136-01-431-1617 has 3 cross-referenced part numbers: 6540 (Stanley Tools Div of Stanley Works), 6540 (Irwin Industrial Tool Company Dba Irwin Construction Accessories), 6540 (Irwin Industrial Tool Company).

What NSN replaces 5136-01-431-1617?

There are 12 known substitutes for 5136-01-431-1617: 4730-00-146-2349, 5950-00-246-2557, 6625-00-435-2849 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6540?

Key specifications for 6540: Thread Direction: RIGHT-HAND; Special Features: HEXAGON SHAPE; Material: STEEL OVERALL; Width Across Flats: 1.000 INCHES NOMINAL IN. 5 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5136-01-431-1617 still in active supply?

NSN 5136-01-431-1617 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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