PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

170ASpring,helical,extension

Peterson Spring a Peterson American Co Fastener and Special Products · NSN 5360-00-696-3221 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-696-3221 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-696-3221. Primary manufacturer part number: 170A.
Features
  • Spring,helical,extension — FSC 5360
  • Material: STEEL OVERALL
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
  • 2 verified cross-references
  • Primary manufacturer: Peterson Spring a Peterson American Co Fastener and Special Products
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 5360-00-696-3221, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Peterson Spring a Peterson American Co Fastener and Special Products. 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-696-3221
Primary Part Number170A
Item NameSpring,helical,extension
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerPeterson Spring a Peterson American Co Fastener and Special Products
StatusACTIVE
MaterialSTEEL OVERALL
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5340-00-450-4522A1170B INTERCHANGEABLE
Key Blank
Ilco Unican Corp Dba Wolf Sales
6625-00-669-3273190A INTERCHANGEABLE
Q-Meter
Boonton Electronics Corporation Div Boonton Electronics
5985-00-888-1466MP292A INTERCHANGEABLE
Adapter,waveguide
Keysight Technologies Inc
Cross-Reference Index
Part NumberManufacturer
170A California Spring Co Div Peterson American Corp (USA)
170A PRIMARY Peterson Spring a Peterson American Co Fastener and Special Products (USA)
Related Parts
5340-00-450-4522INTERCHANGEABLE
KEY BLANK
A1170B
6625-00-669-3273INTERCHANGEABLE
Q-METER
190A
5985-00-888-1466INTERCHANGEABLE
ADAPTER,WAVEGUIDE
MP292A

Frequently Asked Questions

What is NSN 5360-00-696-3221?

NSN 5360-00-696-3221 is a Spring,helical,extension, manufactured by Peterson Spring a Peterson American Co Fastener and Special Products, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-696-3221?

NSN 5360-00-696-3221 has 2 cross-referenced part numbers: 170A (California Spring Co Div Peterson American Corp), 170A (Peterson Spring a Peterson American Co Fastener and Special Products).

What NSN replaces 5360-00-696-3221?

There are 3 known substitutes for 5360-00-696-3221: 5340-00-450-4522, 6625-00-669-3273, 5985-00-888-1466. Verify interchangeability with system specifications before substitution.

What are the specifications of 170A?

Key specifications for 170A: Material: STEEL OVERALL; Coil Helix Direction: RIGHT-HAND OR LEFT-HAND. 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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