PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

408857Spring,garter,extension

Raytheon Company Dba Raytheon · NSN 5360-00-322-3717 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-322-3717 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-322-3717. Primary manufacturer part number: 408857.
Features
  • Spring,garter,extension — FSC 5360
  • Spring Free Outside Diameter: 9.990 INCHES MINIMUM AND 10.000 INCHES MAXIMUM IN
  • Inside Diameter: 9.750 INCHES NOMINAL IN
  • Surface Treatment: GOLD OVERALL
  • Precious Material and Location: OVERALL GOLD
  • Material: COPPER ALLOY 172 OR COPPER ALLOY 173 OVERALL
  • Precious Material: GOLD
  • Material Document and Classification: QQ-C-530,3/4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Copper Alloy 172 or Copper Alloy 173 Overall construction
General Description

The Spring,garter,extension, cataloged under National Stock Number 5360-00-322-3717, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Raytheon Company Dba Raytheon. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-322-3717
Primary Part Number408857
Item NameSpring,garter,extension
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon
StatusACTIVE
Spring Free Outside Diameter9.990 INCHES MINIMUM AND 10.000 INCHES MAXIMUM IN
Inside Diameter9.750 INCHES NOMINAL IN
Surface TreatmentGOLD OVERALL
Precious Material and LocationOVERALL GOLD
MaterialCOPPER ALLOY 172 OR COPPER ALLOY 173 OVERALL
Precious MaterialGOLD
Material Document and ClassificationQQ-C-530,3/4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5305-01-167-83202AW241 INTERCHANGEABLE
Screw,cap,socket Head
Oshkosh Defense Llc
5962-01-210-6435408857 INTERCHANGEABLE
Microcircuit,memory
Aimtron Systems, Llc
Cross-Reference Index
Part NumberManufacturer
408857 PRIMARY Raytheon Company Dba Raytheon (USA)
Related Parts
5305-01-167-8320INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
2AW241
5962-01-210-6435INTERCHANGEABLE
MICROCIRCUIT,MEMORY
408857

Frequently Asked Questions

What is NSN 5360-00-322-3717?

NSN 5360-00-322-3717 is a Spring,garter,extension, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-322-3717?

NSN 5360-00-322-3717 has 1 cross-referenced part number: 408857 (Raytheon Company Dba Raytheon).

What NSN replaces 5360-00-322-3717?

There are 2 known substitutes for 5360-00-322-3717: 5305-01-167-8320, 5962-01-210-6435. Verify interchangeability with system specifications before substitution.

What are the specifications of 408857?

Key specifications for 408857: Special Features: GAP BETWEEN ENDS MAY VARY FROM 0.120 TO 0.380 IN. WHEN IN FREE POSITION IN; Spring Free Outside Diameter: 9.990 INCHES MINIMUM AND 10.000 INCHES MAXIMUM IN; Inside Diameter: 9.750 INCHES NOMINAL IN; Surface Treatment: GOLD OVERALL. 8 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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