PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21325Spring,helical,torsion

Barksdale, Inc · NSN 5360-01-137-7226 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-01-137-7226 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-137-7226. Primary manufacturer part number: 21325.
Features
  • Spring,helical,torsion — FSC 5360
  • 2 verified cross-references
  • Primary manufacturer: Barksdale, Inc
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Spring,helical,torsion, cataloged under National Stock Number 5360-01-137-7226, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Barksdale, Inc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSpring,helical,torsion
FSC / FSG5360 — No Item Name Available (FSG 53)
ManufacturersBarksdale, Inc (CAGE 89326)
Technical Specifications
ParameterValue
NSN5360-01-137-7226
Primary Part Number21325
Item NameSpring,helical,torsion
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerBarksdale, Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5935-01-098-700721325 INTERCHANGEABLE
Connector Plate Ass
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
3510-01-158-938121325 INTERCHANGEABLE
Guide,roller
Forenta Lp
3010-01-191-782621325 INTERCHANGEABLE
Insert,flexible Coupling
Moog Inc. Dba Ampac-Isp Corp
Cross-Reference Index
Part NumberManufacturer
A21325 Barksdale, Inc (USA)
21325 PRIMARY Barksdale, Inc (USA)
Related Parts
5935-01-098-7007INTERCHANGEABLE
CONNECTOR PLATE ASS
21325
3510-01-158-9381INTERCHANGEABLE
GUIDE,ROLLER
21325
3010-01-191-7826INTERCHANGEABLE
INSERT,FLEXIBLE COUPLING
21325

Frequently Asked Questions

What is NSN 5360-01-137-7226?

NSN 5360-01-137-7226 is a Spring,helical,torsion, manufactured by Barksdale, Inc, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-01-137-7226?

NSN 5360-01-137-7226 has 2 cross-referenced part numbers: A21325 (Barksdale, Inc), 21325 (Barksdale, Inc).

What NSN replaces 5360-01-137-7226?

There are 3 known substitutes for 5360-01-137-7226: 5935-01-098-7007, 3510-01-158-9381, 3010-01-191-7826. Verify interchangeability with system specifications before substitution.

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