PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

325-12160Pin,spring

Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division · NSN 5315-00-685-0159 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-685-0159 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-685-0159. Primary manufacturer part number: 325-12160.
Features
  • Pin,spring — FSC 5315
  • Material Thickness: 0.040 INCHES NOMINAL IN
  • Style Designator: SLOTTED
  • Diameter: 0.187 INCHES NOMINAL IN
  • Nondefinitive Spec/std Data: 1 TYPE AND A COMPOSITION
  • Material: STEEL OVERALL
  • Hardness Rating: 46.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL
  • 10 verified cross-references
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Overall construction
General Description

The Pin,spring, cataloged under National Stock Number 5315-00-685-0159, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5315-00-685-0159
Primary Part Number325-12160
Item NamePin,spring
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerParker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division
StatusCANCELLED
Material Thickness0.040 INCHES NOMINAL IN
Style DesignatorSLOTTED
Diameter0.187 INCHES NOMINAL IN
Nondefinitive Spec/std Data1 TYPE AND A COMPOSITION
MaterialSTEEL OVERALL
Hardness Rating46.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL
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
5315-00-584-2311 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
5315-00-685-566744J8-48 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)
17175R1 International Harvester Co Agricultural Equipment Div (USA)
NASM10971 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
17175R1 Navistar International Corporation Dba Navistar (USA)
S070003 Anthony York Co (USA)
325-12160 Hepburn Italiana Srl (ITA)
MIL-P-10971 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
325-12160 PRIMARY Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division (USA)
59-040-187-1000 Harvard Industries Inc (USA)
17175R1 Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (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
5315-00-584-2311INTERCHANGEABLE
PIN,SPRING
5315-00-619-3277INTERCHANGEABLE
PIN,SPRING
NAS561P8-18
5315-00-631-1320INTERCHANGEABLE
PIN,SPRING
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 5315-00-685-0159?

NSN 5315-00-685-0159 is a Pin,spring, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division, classified under FSC 5315 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5315-00-685-0159?

NSN 5315-00-685-0159 has 10 cross-referenced part numbers: MIL-P-10971 TY1CPA (General Services Administration Federal Supply Service), 17175R1 (International Harvester Co Agricultural Equipment Div), NASM10971 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), 17175R1 (Navistar International Corporation Dba Navistar), S070003 (Anthony York Co) and 5 more.

What NSN replaces 5315-00-685-0159?

There are 10 known substitutes for 5315-00-685-0159: 5315-00-058-9782, 5315-00-271-3003, 5315-00-292-9636 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 325-12160?

Key specifications for 325-12160: Material Thickness: 0.040 INCHES NOMINAL IN; Style Designator: SLOTTED; Diameter: 0.187 INCHES NOMINAL IN; Nondefinitive Spec/std Data: 1 TYPE AND A COMPOSITION. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5315-00-685-0159 still in active supply?

NSN 5315-00-685-0159 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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