PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

550024Pin,spring

Paratech Inc · NSN 5315-01-408-5392 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-01-408-5392 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-408-5392. Primary manufacturer part number: 550024.
Features
  • Pin,spring — FSC 5315
  • 1 verified cross-reference
  • Primary manufacturer: Paratech Inc
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Pin,spring, cataloged under National Stock Number 5315-01-408-5392, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Paratech Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 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)
ManufacturersParatech Inc (CAGE 30978)
Technical Specifications
ParameterValue
NSN5315-01-408-5392
Primary Part Number550024
Item NamePin,spring
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerParatech Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5305-01-203-6740550-024-1 INTERCHANGEABLE
Screw,cap,hexagon Head
Vermeer Manufacturing Company Dba Vermeer Corporation
5307-01-257-7380550-024 INTERCHANGEABLE
Stud,continuous Thread
Kirby Morgan Dive Systems Inc
4730-01-431-75265500-24 INTERCHANGEABLE
Elbow,pipe
Brennan Industries
5935-01-628-3119550E024NF102R3J0B INTERCHANGEABLE
Backshell,electrical Connector
Glenair, Inc.
Cross-Reference Index
Part NumberManufacturer
550024 PRIMARY Paratech Inc (USA)
Related Parts
5305-01-203-6740INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
550-024-1
5307-01-257-7380INTERCHANGEABLE
STUD,CONTINUOUS THREAD
550-024
4730-01-431-7526INTERCHANGEABLE
ELBOW,PIPE
5500-24
5935-01-628-3119INTERCHANGEABLE
BACKSHELL,ELECTRICAL CONNECTOR
550E024NF102R3J0B

Frequently Asked Questions

What is NSN 5315-01-408-5392?

NSN 5315-01-408-5392 is a Pin,spring, manufactured by Paratech Inc, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-01-408-5392?

NSN 5315-01-408-5392 has 1 cross-referenced part number: 550024 (Paratech Inc).

What NSN replaces 5315-01-408-5392?

There are 4 known substitutes for 5315-01-408-5392: 5305-01-203-6740, 5307-01-257-7380, 4730-01-431-7526 and 1 more. Verify interchangeability with system specifications before substitution.

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