PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

92373A679Pin,spring

Mcmaster-Carr Supply Co · NSN 5315-01-648-3881 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-01-648-3881 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-648-3881. Primary manufacturer part number: 92373A679.
Features
  • Pin,spring — FSC 5315
  • 2 verified cross-references
  • Primary manufacturer: Mcmaster-Carr Supply Co
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Pin,spring, cataloged under National Stock Number 5315-01-648-3881, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Mcmaster-Carr Supply Co. 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.

Catalog Facts
Item NamePin,spring
FSC / FSG5315 — No Item Name Available (FSG 53)
ManufacturersFederal Equipment Co (CAGE 60587); Mcmaster-Carr Supply Co (CAGE 07BY4)
Technical Specifications
ParameterValue
NSN5315-01-648-3881
Primary Part Number92373A679
Item NamePin,spring
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerMcmaster-Carr Supply Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5945-00-688-2398517170-1 INTERCHANGEABLE
Relay,electromagnetic
Instruments and Flight Research, Inc.
4730-01-018-60837125 INTERCHANGEABLE
Cap,pipe
Randall Mfg. Co., Inc.
Cross-Reference Index
Part NumberManufacturer
780026 Federal Equipment Co (USA)
92373A679 PRIMARY Mcmaster-Carr Supply Co (USA)
Related Parts
5945-00-688-2398INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
517170-1
4730-01-018-6083INTERCHANGEABLE
CAP,PIPE
7125

Frequently Asked Questions

What is NSN 5315-01-648-3881?

NSN 5315-01-648-3881 is a Pin,spring, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-01-648-3881?

NSN 5315-01-648-3881 has 2 cross-referenced part numbers: 780026 (Federal Equipment Co), 92373A679 (Mcmaster-Carr Supply Co).

What NSN replaces 5315-01-648-3881?

There are 2 known substitutes for 5315-01-648-3881: 5945-00-688-2398, 4730-01-018-6083. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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