PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS24665-338Pin,cotter

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5315-00-187-9440 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-187-9440 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-187-9440. Primary manufacturer part number: MS24665-338.
Features
  • Pin,cotter — FSC 5315
  • Point Type: EXTENDED PRONG SQUARE CUT
  • Diameter: 0.086 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
  • Underloop Length: 1.125 INCHES MINIMUM AND 1.375 INCHES MAXIMUM IN
  • Material: NICKEL OVERALL
  • Style Designator: STANDARD
  • 5 verified cross-references
  • Primary manufacturer: National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Applications
  • Applications requiring Nickel Overall construction
General Description

The Pin,cotter, cataloged under National Stock Number 5315-00-187-9440, 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 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-00-187-9440
Primary Part NumberMS24665-338
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
StatusACTIVE
Point TypeEXTENDED PRONG SQUARE CUT
Diameter0.086 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
Underloop Length1.125 INCHES MINIMUM AND 1.375 INCHES MAXIMUM IN
MaterialNICKEL OVERALL
Style DesignatorSTANDARD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5315-00-033-60221871A INTERCHANGEABLE
Pin,grooved,headed
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
4730-00-251-7829 INTERCHANGEABLE
Fitting,lubrication
5930-01-388-63641871A INTERCHANGEABLE
Switch,box
Pauluhn Electric Manufacturing, Llp Dba Pauluhn Electric
Cross-Reference Index
Part NumberManufacturer
SP79020 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
NASM24665 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
MS24665-338 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MS24665-338 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
1871A Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
5315-00-033-6022INTERCHANGEABLE
PIN,GROOVED,HEADED
1871A
4730-00-251-7829INTERCHANGEABLE
FITTING,LUBRICATION
5930-01-388-6364INTERCHANGEABLE
SWITCH,BOX
1871A

Frequently Asked Questions

What is NSN 5315-00-187-9440?

NSN 5315-00-187-9440 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: active.

What are the part numbers for NSN 5315-00-187-9440?

NSN 5315-00-187-9440 has 5 cross-referenced part numbers: SP79020 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), NASM24665 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), MS24665-338 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MS24665-338 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), 1871A (Eaton Aerospace, Llc Dba Jackson South).

What NSN replaces 5315-00-187-9440?

There are 3 known substitutes for 5315-00-187-9440: 5315-00-033-6022, 4730-00-251-7829, 5930-01-388-6364. Verify interchangeability with system specifications before substitution.

What are the specifications of MS24665-338?

Key specifications for MS24665-338: Point Type: EXTENDED PRONG SQUARE CUT; Diameter: 0.086 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN; Underloop Length: 1.125 INCHES MINIMUM AND 1.375 INCHES MAXIMUM IN; Material: NICKEL OVERALL. 5 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com