PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5173394Spring,helical,extension

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 5360-00-039-7602 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-039-7602 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-039-7602. Primary manufacturer part number: 5173394.
Features
  • Spring,helical,extension — FSC 5360
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
  • Inside Diameter: 1.008 INCHES MINIMUM AND 1.048 INCHES MAXIMUM IN
  • End Style: DOUBLE TWIST LOOP SECOND END
  • Material: STEEL OVERALL
  • Design Type: CLOSED
  • Spring Free Length: 26.437 INCHES MINIMUM AND 26.813 INCHES MAXIMUM IN
  • Style Designator: CYLINDRICAL
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 5360-00-039-7602, 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 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 24 commercial cross-references from 24 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-039-7602
Primary Part Number5173394
Item NameSpring,helical,extension
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Inside Diameter1.008 INCHES MINIMUM AND 1.048 INCHES MAXIMUM IN
End StyleDOUBLE TWIST LOOP SECOND END
MaterialSTEEL OVERALL
Design TypeCLOSED
Spring Free Length26.437 INCHES MINIMUM AND 26.813 INCHES MAXIMUM IN
Style DesignatorCYLINDRICAL
Spring Free Outside Diameter1.167 INCHES MINIMUM AND 1.207 INCHES MAXIMUM IN
Surface TreatmentENAMEL OVERALL
Surface Treatment Document and ClassificationTT-E-489 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Spring Length Under Load27.062 INCHES MINIMUM AND 27.438 INCHES MAXIMUM IN
Hook Radius0.594 INCHES NOMINAL BOTH ENDS IN
Load Rating2.00 POUNDS NOMINAL LBS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-156-4148109119-16 INTERCHANGEABLE
Bearing,ball,annular
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
3455-00-222-92201321-0406 INTERCHANGEABLE
Cutter,milling,woodruff Keyseat
Kennametal Inc. Div Kennametal Industrial Products Group
1680-00-250-512352620 INTERCHANGEABLE
Strut,door
Avibank Mfg., Inc. Dba Avibank Manufacturing Inc
5330-00-285-34440040401 INTERCHANGEABLE
Gasket
New Holland Construction
5950-00-647-9947 INTERCHANGEABLE
Reactor
6145-00-681-8372 INTERCHANGEABLE
Wire,electrical
5365-00-773-208267520-1 INTERCHANGEABLE
Spacer,sleeve
Cummins Inc.
5360-00-913-1225N52620 INTERCHANGEABLE
Spring,helical,compression
Leslie Controls, Inc. Dba Leslie Controls Inc
5310-00-934-975806436 INTERCHANGEABLE
Nut,plain,hexagon
P-K Pharmacy and Sickroom Service
5330-01-127-04118012 INTERCHANGEABLE
Packing,preformed
Minnesota Rubber Co
Cross-Reference Index
Part NumberManufacturer
6V1127 Great Dane Trailers Inc (USA)
3222 Strick Trailer Co (USA)
3222 Utility Trailer Mfg Co (USA)
3222 Fruehauf Corp Hobbs Div (USA)
3222 Dorsey Trailers Inc (USA)
3222 Professional Vehicle Div of Wayne Corp (USA)
3222 Warner Electric Brake and Clutch Co Hq (USA)
675201 Fruehauf Corp (USA)
3222 Heil Environmental Industries (USA)
3222 Trailmobile Inc Sub of the Pullman Co (USA)
3222 Brill John G Co (USA)
3222 Enterprise Fabricators Inc (USA)
3222 Kingham Trailer Co (USA)
3222 Porta Drill Inc (USA)
3222 Corbitt Co Inc (USA)
3222 Fontaine Truck Equipment Co Sub of Altamil Corp (USA)
52620 Premier Central Truck Body (USA)
3222 Abm Equipment, Llc (USA)
3222 Miller Trailers Inc (USA)
3222 American Seating Company Dba Secura (USA)
Related Parts
3110-00-156-4148INTERCHANGEABLE
BEARING,BALL,ANNULAR
109119-16
3455-00-222-9220INTERCHANGEABLE
CUTTER,MILLING,WOODRUFF KEYSEAT
1321-0406
1680-00-250-5123INTERCHANGEABLE
STRUT,DOOR
52620
5330-00-285-3444INTERCHANGEABLE
GASKET
0040401
5950-00-647-9947INTERCHANGEABLE
REACTOR
6145-00-681-8372INTERCHANGEABLE
WIRE,ELECTRICAL
5365-00-773-2082INTERCHANGEABLE
SPACER,SLEEVE
67520-1
5360-00-913-1225INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
N52620
5310-00-934-9758INTERCHANGEABLE
NUT,PLAIN,HEXAGON
06436
5330-01-127-0411INTERCHANGEABLE
PACKING,PREFORMED
8012
5950-01-172-9722INTERCHANGEABLE
TRANSFORMER
GE-3P133
6145-01-191-7357INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
2460AT3M

Frequently Asked Questions

What is NSN 5360-00-039-7602?

NSN 5360-00-039-7602 is a Spring,helical,extension, 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 5360-00-039-7602?

NSN 5360-00-039-7602 has 24 cross-referenced part numbers: 6V1127 (Great Dane Trailers Inc), 3222 (Strick Trailer Co), 3222 (Utility Trailer Mfg Co), 3222 (Fruehauf Corp Hobbs Div), 3222 (Dorsey Trailers Inc) and 19 more.

What NSN replaces 5360-00-039-7602?

There are 12 known substitutes for 5360-00-039-7602: 3110-00-156-4148, 3455-00-222-9220, 1680-00-250-5123 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5173394?

Key specifications for 5173394: Coil Helix Direction: RIGHT-HAND OR LEFT-HAND; Inside Diameter: 1.008 INCHES MINIMUM AND 1.048 INCHES MAXIMUM IN; End Style: DOUBLE TWIST LOOP SECOND END; Material: STEEL OVERALL. 13 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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