PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PA340Pin,spring

Wisconsin Motors, Llc · NSN 5315-00-141-1651 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-141-1651 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-141-1651. Primary manufacturer part number: PA340.
Features
  • Pin,spring — FSC 5315
  • Diameter: 0.188 INCHES NOMINAL IN
  • Style Designator: SLOTTED
  • Material: STEEL OVERALL
  • Material Thickness: 0.040 INCHES NOMINAL IN
  • 5 verified cross-references
  • Primary manufacturer: Wisconsin Motors, Llc
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Overall construction
General Description

The Pin,spring, cataloged under National Stock Number 5315-00-141-1651, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Wisconsin Motors, Llc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-00-141-1651
Primary Part NumberPA340
Item NamePin,spring
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerWisconsin Motors, Llc
StatusACTIVE
Diameter0.188 INCHES NOMINAL IN
Style DesignatorSLOTTED
MaterialSTEEL OVERALL
Material Thickness0.040 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5910-00-945-426918588-0-35MFD INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Thales Security Systems Uk Limited
5305-01-325-8388MS90725-113 INTERCHANGEABLE
Screw,cap,hexagon Head
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5905-01-369-908318588 INTERCHANGEABLE
Resistor,thermal
G.s. Blodgett, Llc Div Blodgett
5305-01-600-349818588 INTERCHANGEABLE
Screw,cap,hexagon Head
Fastenal Company Div Oshk
Cross-Reference Index
Part NumberManufacturer
1021-525 Szemco Inc (USA)
JHP33-272 Hollingsworth John R Co (USA)
18588 Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA)
PA340 PRIMARY Wisconsin Motors, Llc (USA)
460D1-0699 Kurz & Root Generator Company, Llc (USA)
Related Parts
5910-00-945-4269INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
18588-0-35MFD
5305-01-325-8388INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
MS90725-113
5905-01-369-9083INTERCHANGEABLE
RESISTOR,THERMAL
18588
5305-01-600-3498INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
18588

Frequently Asked Questions

What is NSN 5315-00-141-1651?

NSN 5315-00-141-1651 is a Pin,spring, manufactured by Wisconsin Motors, Llc, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-00-141-1651?

NSN 5315-00-141-1651 has 5 cross-referenced part numbers: 1021-525 (Szemco Inc), JHP33-272 (Hollingsworth John R Co), 18588 (Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.), PA340 (Wisconsin Motors, Llc), 460D1-0699 (Kurz & Root Generator Company, Llc).

What NSN replaces 5315-00-141-1651?

There are 4 known substitutes for 5315-00-141-1651: 5910-00-945-4269, 5305-01-325-8388, 5905-01-369-9083 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of PA340?

Key specifications for PA340: Diameter: 0.188 INCHES NOMINAL IN; Overall Length: 1.125 INCHES NOMINAL IN; Style Designator: SLOTTED; Material: STEEL OVERALL. 5 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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