PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7739593Pin,grooved,headless

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 5315-00-624-0435 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-624-0435 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-624-0435. Primary manufacturer part number: 7739593.
Features
  • Pin,grooved,headless — FSC 5315
  • Undercut Diameter: 0.345 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN
  • First End Location: BOTH ENDS
  • First End Taper Angle: 15.0 DEGREES NOMINAL
  • Material: STEEL OVERALL
  • Undercut Radius: 0.021 INCHES MINIMUM AND 0.023 INCHES MAXIMUM IN
  • Features Provided: CASEHARDENED
  • Second End Relationship with First End: IDENTICAL
Applications
  • Applications requiring Steel Overall construction
General Description

The Pin,grooved,headless, cataloged under National Stock Number 5315-00-624-0435, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5315-00-624-0435
Primary Part Number7739593
Item NamePin,grooved,headless
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusCANCELLED
Undercut Diameter0.345 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN
First End LocationBOTH ENDS
First End Taper Angle15.0 DEGREES NOMINAL
MaterialSTEEL OVERALL
Undercut Radius0.021 INCHES MINIMUM AND 0.023 INCHES MAXIMUM IN
Features ProvidedCASEHARDENED
Second End Relationship with First EndIDENTICAL
Style DesignatorGROOVE
First End Taper Length0.047 INCHES NOMINAL IN
Diameter0.3742 INCHES MINIMUM AND 0.3747 INCHES MAXIMUM IN
Effective Length2.223 INCHES NOMINAL IN
Hardness Rating60.0 ROCKWELL C MINIMUM AND 66.0 ROCKWELL C MAXIMUM OVERALL
First End StyleCHAMFERED
Undercut Width0.042 INCHES MINIMUM AND 0.048 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
5950-00-133-894310243584 INTERCHANGEABLE
Coil,radio Frequency
Us Army Aviation and Missile Command
5133-00-266-9247 INTERCHANGEABLE
Drill,twist
5985-00-401-1896740754-101 INTERCHANGEABLE
Antenna
Lockheed Martin Corp
4310-00-911-4754 INTERCHANGEABLE
Vacuum Pump Unit,rotary
5945-00-922-8056L-3133 INTERCHANGEABLE
Solenoid,electrical
G.w. Lisk Co, Inc Div G.w. Lisk Company, Inc.
5910-01-179-1006 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
5962-01-245-957015075 INTERCHANGEABLE
Microcircuit,linear
Versitron Inc
5985-01-331-4828150-75 INTERCHANGEABLE
Attenuator,fixed
Spectrum Control Inc Div Weinschel
4720-01-442-093315075 INTERCHANGEABLE
Hose,nonmetallic
Willard Marine, Inc.
Cross-Reference Index
Part NumberManufacturer
150-75 Cummins Power Generation Inc. (USA)
150A75 Cummins Power Generation Inc. (USA)
7739593 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
150-0075 PRIMARY Cummins Power Generation Inc. (USA)
5315006240435 E.c.a Etablissement Centrald'approvisionnement Des Forces Armee
Related Parts
5950-00-133-8943INTERCHANGEABLE
COIL,RADIO FREQUENCY
10243584
5133-00-266-9247INTERCHANGEABLE
DRILL,TWIST
5985-00-401-1896INTERCHANGEABLE
ANTENNA
740754-101
4310-00-911-4754INTERCHANGEABLE
VACUUM PUMP UNIT,ROTARY
5945-00-922-8056INTERCHANGEABLE
SOLENOID,ELECTRICAL
L-3133
5910-01-179-1006INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
5962-01-245-9570INTERCHANGEABLE
MICROCIRCUIT,LINEAR
15075
5985-01-331-4828INTERCHANGEABLE
ATTENUATOR,FIXED
150-75
4720-01-442-0933INTERCHANGEABLE
HOSE,NONMETALLIC
15075

Frequently Asked Questions

What is NSN 5315-00-624-0435?

NSN 5315-00-624-0435 is a Pin,grooved,headless, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5315 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5315-00-624-0435?

NSN 5315-00-624-0435 has 5 cross-referenced part numbers: 150-75 (Cummins Power Generation Inc.), 150A75 (Cummins Power Generation Inc.), 7739593 (U S Army Tank Automotive Command Amsta-Im-Mm), 150-0075 (Cummins Power Generation Inc.), 5315006240435 (E.c.a Etablissement Centrald'approvisionnement Des Forces Armee).

What NSN replaces 5315-00-624-0435?

There are 9 known substitutes for 5315-00-624-0435: 5950-00-133-8943, 5133-00-266-9247, 5985-00-401-1896 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7739593?

Key specifications for 7739593: Undercut Diameter: 0.345 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN; First End Location: BOTH ENDS; First End Taper Angle: 15.0 DEGREES NOMINAL; Material: STEEL OVERALL. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5315-00-624-0435 still in active supply?

NSN 5315-00-624-0435 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