PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS171432Pin,spring

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5315-01-572-0641 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-01-572-0641 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-572-0641. Primary manufacturer part number: MS171432.
Features
  • Pin,spring — FSC 5315
  • Style Designator: SLOTTED
  • Material: STEEL COMP 420 OVERALL
  • Diameter: 0.062 INCHES NOMINAL IN
  • Material Document and Classification: AMS5506 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Material Thickness: 0.012 INCHES NOMINAL IN
  • 2 verified cross-references
  • Primary manufacturer: National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Comp 420 Overall construction
General Description

The Pin,spring, cataloged under National Stock Number 5315-01-572-0641, 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 2 commercial cross-references from 2 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
NSN5315-01-572-0641
Primary Part NumberMS171432
Item NamePin,spring
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusACTIVE
Style DesignatorSLOTTED
MaterialSTEEL COMP 420 OVERALL
Diameter0.062 INCHES NOMINAL IN
Material Document and ClassificationAMS5506 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Material Thickness0.012 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5940-00-825-5029MS17143-2 INTERCHANGEABLE
Terminal,lug
Sae International Dba Sae International
5315-01-574-0579MS171432 INTERCHANGEABLE
Pin,straight,headless
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Cross-Reference Index
Part NumberManufacturer
MS171432 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MS171432 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
Related Parts
5940-00-825-5029INTERCHANGEABLE
TERMINAL,LUG
MS17143-2
5315-01-574-0579INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
MS171432

Frequently Asked Questions

What is NSN 5315-01-572-0641?

NSN 5315-01-572-0641 is a Pin,spring, 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 5315-01-572-0641?

NSN 5315-01-572-0641 has 2 cross-referenced part numbers: MS171432 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MS171432 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use).

What NSN replaces 5315-01-572-0641?

There are 2 known substitutes for 5315-01-572-0641: 5940-00-825-5029, 5315-01-574-0579. Verify interchangeability with system specifications before substitution.

What are the specifications of MS171432?

Key specifications for MS171432: Style Designator: SLOTTED; Overall Length: 0.250 INCHES NOMINAL IN; Material: STEEL COMP 420 OVERALL; Diameter: 0.062 INCHES NOMINAL IN. 6 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