PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS24665-323Pin,cotter

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5315-00-187-9380 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-187-9380 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-187-9380. Primary manufacturer part number: MS24665-323.
Features
  • Pin,cotter — FSC 5315
  • Underloop Length: 1.500 INCHES NOMINAL IN
  • Point Type: EXTENDED PRONG SQUARE CUT
  • Diameter: 0.086 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
  • Style Designator: STANDARD
  • Material: COPPER ALLOY 268 OR COPPER ALLOY 260 OVERALL
  • Surface Treatment Document and Classification: MIL-F-495 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
  • Material Document and Classification: ASTM B134 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Applications
  • Applications requiring Copper Alloy 268 or Copper Alloy 260 Overall construction
General Description

The Pin,cotter, cataloged under National Stock Number 5315-00-187-9380, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 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
NSN5315-00-187-9380
Primary Part NumberMS24665-323
Item NamePin,cotter
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusCANCELLED
Underloop Length1.500 INCHES NOMINAL IN
Point TypeEXTENDED PRONG SQUARE CUT
Diameter0.086 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
Style DesignatorSTANDARD
MaterialCOPPER ALLOY 268 OR COPPER ALLOY 260 OVERALL
Surface Treatment Document and ClassificationMIL-F-495 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
Material Document and ClassificationASTM B134 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Surface TreatmentOXIDE OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5315-00-013-714212Z48PC819 INTERCHANGEABLE
Pin,cotter
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5315-00-013-7303MS24665-626 INTERCHANGEABLE
Pin,cotter
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5315-00-187-9374122-6818602 PC 46 INTERCHANGEABLE
Pin,cotter
Naval Sea Systems Command
5315-00-187-9382MS24665-385 INTERCHANGEABLE
Pin,cotter
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5315-00-187-9394MS24665-459 INTERCHANGEABLE
Pin,cotter
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5315-00-187-9414MS24665-655 INTERCHANGEABLE
Pin,cotter
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5315-00-221-3652MS24665-325 INTERCHANGEABLE
Pin,cotter
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5315-00-221-3697 INTERCHANGEABLE
Pin,cotter
5315-00-221-3698MS24665-180 INTERCHANGEABLE
Pin,cotter
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5315-00-234-1627MS24665-391 INTERCHANGEABLE
Pin,cotter
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
Part NumberManufacturer
NASM24665 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
FFP386BANDTYPEA Federal Specifications Promulgated by General Services Administration Washington DC (USA)
FFP386BTYPEA Federal Specifications Promulgated by General Services Administration Washington DC (USA)
MS24665-323 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MS24665-323 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
FF0386 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
5315-00-013-7142INTERCHANGEABLE
PIN,COTTER
12Z48PC819
5315-00-013-7303INTERCHANGEABLE
PIN,COTTER
MS24665-626
5315-00-187-9374INTERCHANGEABLE
PIN,COTTER
122-6818602 PC 46
5315-00-187-9382INTERCHANGEABLE
PIN,COTTER
MS24665-385
5315-00-187-9394INTERCHANGEABLE
PIN,COTTER
MS24665-459
5315-00-187-9414INTERCHANGEABLE
PIN,COTTER
MS24665-655
5315-00-221-3652INTERCHANGEABLE
PIN,COTTER
MS24665-325
5315-00-221-3697INTERCHANGEABLE
PIN,COTTER
5315-00-221-3698INTERCHANGEABLE
PIN,COTTER
MS24665-180
5315-00-234-1627INTERCHANGEABLE
PIN,COTTER
MS24665-391
5315-00-234-1634INTERCHANGEABLE
PIN,COTTER
MS24665-534
5315-00-598-6530INTERCHANGEABLE
PIN,COTTER

Frequently Asked Questions

What is NSN 5315-00-187-9380?

NSN 5315-00-187-9380 is a Pin,cotter, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5315 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5315-00-187-9380?

NSN 5315-00-187-9380 has 6 cross-referenced part numbers: NASM24665 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), FFP386BANDTYPEA (Federal Specifications Promulgated by General Services Administration Washington DC), FFP386BTYPEA (Federal Specifications Promulgated by General Services Administration Washington DC), MS24665-323 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MS24665-323 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use) and 1 more.

What NSN replaces 5315-00-187-9380?

There are 12 known substitutes for 5315-00-187-9380: 5315-00-013-7142, 5315-00-013-7303, 5315-00-187-9374 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS24665-323?

Key specifications for MS24665-323: Underloop Length: 1.500 INCHES NOMINAL IN; Point Type: EXTENDED PRONG SQUARE CUT; Diameter: 0.086 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN; Style Designator: STANDARD. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5315-00-187-9380 still in active supply?

NSN 5315-00-187-9380 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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