PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

431664Pin,cotter

General Motors Llc Dba General Motors Llc · NSN 5315-00-043-1664 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-043-1664 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-043-1664. Primary manufacturer part number: 431664.
Features
  • Pin,cotter — FSC 5315
  • Style Designator: STANDARD
  • Nondefinitive Spec/std Data: A TYPE
  • Point Type: STANDARD
  • Diameter: 0.116 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN
  • Material: COPPER ALLOY 268 OVERALL
  • Material Document and Classification: QQ-B-613 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Underloop Length: 1.500 INCHES NOMINAL IN
Applications
  • Applications requiring Copper Alloy 268 Overall construction
General Description

The Pin,cotter, cataloged under National Stock Number 5315-00-043-1664, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Motors Llc Dba General Motors Llc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-00-043-1664
Primary Part Number431664
Item NamePin,cotter
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerGeneral Motors Llc Dba General Motors Llc
StatusACTIVE
Style DesignatorSTANDARD
Nondefinitive Spec/std DataA TYPE
Point TypeSTANDARD
Diameter0.116 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN
MaterialCOPPER ALLOY 268 OVERALL
Material Document and ClassificationQQ-B-613 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Underloop Length1.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5315-00-234-1627MS24665-391 INTERCHANGEABLE
Pin,cotter
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5930-01-519-6164431664 INTERCHANGEABLE
Switch,toggle
E-One, Inc. Dba E-One Hamburg
Cross-Reference Index
Part NumberManufacturer
431664 General Motors Llc Dba General Motors Llc (USA)
3F2771 Caterpillar Inc Div Caterpillar Defense (USA)
FFP386 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
431664 General Motors Corp (USA)
Related Parts
5315-00-234-1627INTERCHANGEABLE
PIN,COTTER
MS24665-391
5930-01-519-6164INTERCHANGEABLE
SWITCH,TOGGLE
431664

Frequently Asked Questions

What is NSN 5315-00-043-1664?

NSN 5315-00-043-1664 is a Pin,cotter, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-00-043-1664?

NSN 5315-00-043-1664 has 4 cross-referenced part numbers: 431664 (General Motors Llc Dba General Motors Llc), 3F2771 (Caterpillar Inc Div Caterpillar Defense), FFP386 (Federal Specifications Promulgated by General Services Administration Washington DC), 431664 (General Motors Corp).

What NSN replaces 5315-00-043-1664?

There are 2 known substitutes for 5315-00-043-1664: 5315-00-234-1627, 5930-01-519-6164. Verify interchangeability with system specifications before substitution.

What are the specifications of 431664?

Key specifications for 431664: Style Designator: STANDARD; Nondefinitive Spec/std Data: A TYPE; Point Type: STANDARD; Diameter: 0.116 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN. 7 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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