PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

180ASpring,helical,extension

Matthew Warren, Inc. Dba Century Spring Corp. Div Century Spring Corp. · NSN 5360-00-321-4278 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-321-4278 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-321-4278. Primary manufacturer part number: 180A.
Features
  • Spring,helical,extension — FSC 5360
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
  • Material: STEEL OVERALL
  • 2 verified cross-references
  • Primary manufacturer: Matthew Warren, Inc. Dba Century Spring Corp. Div Century Spring Corp.
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Overall construction
General Description

The Spring,helical,extension, cataloged under National Stock Number 5360-00-321-4278, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Matthew Warren, Inc. Dba Century Spring Corp. Div Century Spring Corp.. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-321-4278
Primary Part Number180A
Item NameSpring,helical,extension
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerMatthew Warren, Inc. Dba Century Spring Corp. Div Century Spring Corp.
StatusACTIVE
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
6625-00-135-6977 INTERCHANGEABLE
Oscilloscope Subassembly
5360-00-326-5946 INTERCHANGEABLE
Spring,spiral,torsion
5975-00-359-6006180A INTERCHANGEABLE
Cover,junction Box
Egs Electrical Group Appleton Div
6645-00-628-6515AN/USM-108 INTERCHANGEABLE
Generator,time Code
Joint Electronics Type Designation System
5962-01-307-2813180A INTERCHANGEABLE
Microcircuit,digital
Analog Devices, Inc. Div Corporate Headquarters
Cross-Reference Index
Part NumberManufacturer
180A California Spring Co Div Peterson American Corp (USA)
180A PRIMARY Matthew Warren, Inc. Dba Century Spring Corp. Div Century Spring Corp. (USA)
Related Parts
6625-00-135-6977INTERCHANGEABLE
OSCILLOSCOPE SUBASSEMBLY
5360-00-326-5946INTERCHANGEABLE
SPRING,SPIRAL,TORSION
5975-00-359-6006INTERCHANGEABLE
COVER,JUNCTION BOX
180A
6645-00-628-6515INTERCHANGEABLE
GENERATOR,TIME CODE
AN/USM-108
5962-01-307-2813INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
180A

Frequently Asked Questions

What is NSN 5360-00-321-4278?

NSN 5360-00-321-4278 is a Spring,helical,extension, manufactured by Matthew Warren, Inc. Dba Century Spring Corp. Div Century Spring Corp., classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-321-4278?

NSN 5360-00-321-4278 has 2 cross-referenced part numbers: 180A (California Spring Co Div Peterson American Corp), 180A (Matthew Warren, Inc. Dba Century Spring Corp. Div Century Spring Corp.).

What NSN replaces 5360-00-321-4278?

There are 5 known substitutes for 5360-00-321-4278: 6625-00-135-6977, 5360-00-326-5946, 5975-00-359-6006 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 180A?

Key specifications for 180A: Coil Helix Direction: RIGHT-HAND OR LEFT-HAND; Material: STEEL OVERALL. 2 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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