PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7973634Spring,helical,compression

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 5360-00-332-0079 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-332-0079 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-332-0079. Primary manufacturer part number: 7973634.
Features
  • Spring,helical,compression — FSC 5360
  • Inside Diameter: 0.110 INCHES MINIMUM IN
  • Spring Length Under Load: 0.547 INCHES NOMINAL IN
  • Style Designator: CYLINDRICAL
  • Load Rating: 0.600 POUNDS MINIMUM AND 0.720 POUNDS MAXIMUM LBS
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
  • Spring Free Length: 0.834 INCHES NOMINAL IN
  • Spring Deflection Rate: 2.300 POUNDS PER INCH NOMINAL LBS
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Uns K08500 Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-332-0079, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-332-0079
Primary Part Number7973634
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
Inside Diameter0.110 INCHES MINIMUM IN
Spring Length Under Load0.547 INCHES NOMINAL IN
Style DesignatorCYLINDRICAL
Load Rating0.600 POUNDS MINIMUM AND 0.720 POUNDS MAXIMUM LBS
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Spring Free Length0.834 INCHES NOMINAL IN
Spring Deflection Rate2.300 POUNDS PER INCH NOMINAL LBS
Surface TreatmentPHOSPHATE OVERALL
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Spring Free Outside Diameter0.166 INCHES MAXIMUM IN
Spring Solid Outside Diameter0.166 INCHES NOMINAL IN
MaterialSTEEL UNS K08500 OVERALL
Spring Solid Length0.486 INCHES NOMINAL IN
Material Document and ClassificationQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5340-00-446-5087L2-2 INTERCHANGEABLE
Clamp,synchro
Roller Bearing Co of America, Inc Div Pic Design
5340-01-376-4006CC18 INTERCHANGEABLE
Bolt Assembly,clamp
B.c. Systems Inc. Dba Bc Systems Inc
3010-01-396-7778 INTERCHANGEABLE
Coupling,shaft,flexible
6810-01-597-0546 INTERCHANGEABLE
Combat Boron N,spec
Cross-Reference Index
Part NumberManufacturer
7973634 Feinmechanische Werke Mainz Gmbh (DEU)
5306003320079 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
53063320079 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
CC18 Cadillac Gage Textron Inc. (USA)
5360003320079 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
7973634 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
7973634 Liebherr-Aerospace Lindenberg Gmbh (DEU)
Related Parts
5340-00-446-5087INTERCHANGEABLE
CLAMP,SYNCHRO
L2-2
5340-01-376-4006INTERCHANGEABLE
BOLT ASSEMBLY,CLAMP
CC18
3010-01-396-7778INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
6810-01-597-0546INTERCHANGEABLE
COMBAT BORON N,SPEC

Frequently Asked Questions

What is NSN 5360-00-332-0079?

NSN 5360-00-332-0079 is a Spring,helical,compression, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-332-0079?

NSN 5360-00-332-0079 has 7 cross-referenced part numbers: 7973634 (Feinmechanische Werke Mainz Gmbh), 5306003320079 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), 53063320079 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), CC18 (Cadillac Gage Textron Inc.), 5360003320079 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales) and 2 more.

What NSN replaces 5360-00-332-0079?

There are 4 known substitutes for 5360-00-332-0079: 5340-00-446-5087, 5340-01-376-4006, 3010-01-396-7778 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7973634?

Key specifications for 7973634: Inside Diameter: 0.110 INCHES MINIMUM IN; Spring Length Under Load: 0.547 INCHES NOMINAL IN; Style Designator: CYLINDRICAL; Load Rating: 0.600 POUNDS MINIMUM AND 0.720 POUNDS MAXIMUM LBS. 14 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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