PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-P-10971 TY1CPAPin,spring

General Services Administration Federal Supply Service · NSN 5315-00-584-2311 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-584-2311 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-584-2311. Primary manufacturer part number: MIL-P-10971 TY1CPA.
Features
  • Pin,spring — FSC 5315
  • 6 verified cross-references
  • Primary manufacturer: General Services Administration Federal Supply Service
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Pin,spring, cataloged under National Stock Number 5315-00-584-2311, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Services Administration Federal Supply Service. This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NamePin,spring
FSC / FSG5315 — No Item Name Available (FSG 53)
ManufacturersGeneral Services Administration Federal Supply Service (CAGE 80244); Caterpillar Inc Div Caterpillar Defense (CAGE 11083); Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M (CAGE 81349); National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (CAGE 80205); Naval Ordnance Standards (CAGE 94135)
Technical Specifications
ParameterValue
NSN5315-00-584-2311
Primary Part NumberMIL-P-10971 TY1CPA
Item NamePin,spring
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerGeneral Services Administration Federal Supply Service
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
5315-00-058-9782MS16562-236 INTERCHANGEABLE
Pin,spring
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5315-00-271-3003 INTERCHANGEABLE
Pin,spring
5315-00-292-9636NAS561P6-11 INTERCHANGEABLE
Pin,spring
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5315-00-576-5856 INTERCHANGEABLE
Pin,spring
5315-00-619-3277NAS561P8-18 INTERCHANGEABLE
Pin,spring
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5315-00-631-1320 INTERCHANGEABLE
Pin,spring
5315-00-685-0159325-12160 INTERCHANGEABLE
Pin,spring
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division
5315-00-685-566744J8-48 INTERCHANGEABLE
Pin,spring
Philips North America Llc Dba Philips Healthcare
5315-00-844-3662MS16562-62 INTERCHANGEABLE
Pin,spring
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5315-00-844-5830MS16562-72 INTERCHANGEABLE
Pin,spring
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
Part NumberManufacturer
MIL-P-10971 TY1CPA General Services Administration Federal Supply Service (USA)
3H2617 Caterpillar Inc Div Caterpillar Defense (USA)
MIL-P-10971 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
NASM10971 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
42P11696-30 Naval Ordnance Standards (USA)
59-048-250-0625 Harvard Industries Inc (USA)
Related Parts
5315-00-058-9782INTERCHANGEABLE
PIN,SPRING
MS16562-236
5315-00-271-3003INTERCHANGEABLE
PIN,SPRING
5315-00-292-9636INTERCHANGEABLE
PIN,SPRING
NAS561P6-11
5315-00-576-5856INTERCHANGEABLE
PIN,SPRING
5315-00-619-3277INTERCHANGEABLE
PIN,SPRING
NAS561P8-18
5315-00-631-1320INTERCHANGEABLE
PIN,SPRING
5315-00-685-0159INTERCHANGEABLE
PIN,SPRING
325-12160
5315-00-685-5667INTERCHANGEABLE
PIN,SPRING
44J8-48
5315-00-844-3662INTERCHANGEABLE
PIN,SPRING
MS16562-62
5315-00-844-5830INTERCHANGEABLE
PIN,SPRING
MS16562-72

Frequently Asked Questions

What is NSN 5315-00-584-2311?

NSN 5315-00-584-2311 is a Pin,spring, manufactured by General Services Administration Federal Supply Service, classified under FSC 5315 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5315-00-584-2311?

NSN 5315-00-584-2311 has 6 cross-referenced part numbers: MIL-P-10971 TY1CPA (General Services Administration Federal Supply Service), 3H2617 (Caterpillar Inc Div Caterpillar Defense), MIL-P-10971 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), NASM10971 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), 42P11696-30 (Naval Ordnance Standards) and 1 more.

What NSN replaces 5315-00-584-2311?

There are 10 known substitutes for 5315-00-584-2311: 5315-00-058-9782, 5315-00-271-3003, 5315-00-292-9636 and 7 more. Verify interchangeability with system specifications before substitution.

Is NSN 5315-00-584-2311 still in active supply?

NSN 5315-00-584-2311 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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