PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS39086-26Pin,spring

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5315-01-524-0204 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-01-524-0204 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-524-0204. Primary manufacturer part number: MS39086-26.
Features
  • Pin,spring — FSC 5315
  • Material: STEEL OVERALL
  • Expanded Diameter: 0.082 INCHES MINIMUM AND 0.086 INCHES MAXIMUM IN
  • Hardness Rating: 46.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL
  • Style Designator: COILED
  • Diameter: 0.078 INCHES NOMINAL IN
  • Surface Treatment Document and Classification: AMS-QQ-P-416A ASSN STD SINGLE TREATMENT RESPONSE OVERALL A
  • Surface Treatment: CADMIUM OVERALL
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Overall construction
General Description

The Pin,spring, cataloged under National Stock Number 5315-01-524-0204, 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 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-01-524-0204
Primary Part NumberMS39086-26
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
MaterialSTEEL OVERALL
Expanded Diameter0.082 INCHES MINIMUM AND 0.086 INCHES MAXIMUM IN
Hardness Rating46.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL
Style DesignatorCOILED
Diameter0.078 INCHES NOMINAL IN
Surface Treatment Document and ClassificationAMS-QQ-P-416A ASSN STD SINGLE TREATMENT RESPONSE OVERALL A
Surface TreatmentCADMIUM OVERALL
Material Document and ClassificationAMS-STD-66, COMP 1070 THRU 1095 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5315-00-496-7580NASM39086 INTERCHANGEABLE
Pin,spring
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5315-00-846-2141MS39086-127 INTERCHANGEABLE
Pin,spring
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5315-00-874-2511 INTERCHANGEABLE
Pin,spring
5315-00-905-8445MS39086-254 INTERCHANGEABLE
Pin,spring
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5315-01-059-9935MS39086-9 INTERCHANGEABLE
Pin,spring
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5315-01-114-0031MS39086-299 INTERCHANGEABLE
Pin,spring
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
Part NumberManufacturer
MS39086-26 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MS39086-26 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
NASM39086 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
MS39086-26 Boeing Defence Australia Ltd Div Defense, Space & Security (AUS)
MS39086-26 Boeing Defence Australia Ltd (AUS)
Related Parts
5315-00-496-7580INTERCHANGEABLE
PIN,SPRING
NASM39086
5315-00-846-2141INTERCHANGEABLE
PIN,SPRING
MS39086-127
5315-00-874-2511INTERCHANGEABLE
PIN,SPRING
5315-00-905-8445INTERCHANGEABLE
PIN,SPRING
MS39086-254
5315-01-059-9935INTERCHANGEABLE
PIN,SPRING
MS39086-9
5315-01-114-0031INTERCHANGEABLE
PIN,SPRING
MS39086-299

Frequently Asked Questions

What is NSN 5315-01-524-0204?

NSN 5315-01-524-0204 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 5315-01-524-0204?

NSN 5315-01-524-0204 has 5 cross-referenced part numbers: MS39086-26 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MS39086-26 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), NASM39086 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), MS39086-26 (Boeing Defence Australia Ltd Div Defense, Space & Security), MS39086-26 (Boeing Defence Australia Ltd).

What NSN replaces 5315-01-524-0204?

There are 6 known substitutes for 5315-01-524-0204: 5315-00-496-7580, 5315-00-846-2141, 5315-00-874-2511 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS39086-26?

Key specifications for MS39086-26: Special Features: SWAGED CHAMFER; MAXIMUM CHAMFER DIAMETER 0.075 INCH IN; Material: STEEL OVERALL; End Item Identification: B757 AIRCRAFT; Expanded Diameter: 0.082 INCHES MINIMUM AND 0.086 INCHES MAXIMUM IN. 11 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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