PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

121301-11.28Spring,helical,compression

Zf Industrieantriebe Witten Gmbh · NSN 5360-00-102-4686 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-102-4686 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-102-4686. Primary manufacturer part number: 121301-11.28.
Features
  • Spring,helical,compression — FSC 5360
  • Inside Diameter: 0.594 INCHES MINIMUM IN
  • Spring Free Outside Diameter: 0.780 INCHES NOMINAL IN
  • Material Document and Classification: MIL-S-16410 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Style Designator: CYLINDRICAL
  • Spring Free Length: 4.000 INCHES NOMINAL IN
  • Material: STEEL COMP 1561 OVERALL
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Comp 1561 Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-102-4686, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Zf Industrieantriebe Witten Gmbh. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-102-4686
Primary Part Number121301-11.28
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerZf Industrieantriebe Witten Gmbh
StatusACTIVE
Inside Diameter0.594 INCHES MINIMUM IN
Spring Free Outside Diameter0.780 INCHES NOMINAL IN
Material Document and ClassificationMIL-S-16410 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Style DesignatorCYLINDRICAL
Spring Free Length4.000 INCHES NOMINAL IN
MaterialSTEEL COMP 1561 OVERALL
Spring Deflection Rate19.500 POUNDS PER INCH NOMINAL LBS
Coil Helix DirectionRIGHT-HAND
Coil Quantity19
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5950-00-784-04753178091-1 INTERCHANGEABLE
Coil,radio Frequency
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
121301-11.28 Zf Industrieantriebe Witten Gmbh (DEU)
LA-91163 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
91163 Turbodyne Div of Dresser Industries Inc See Code 0br59 (USA)
Related Parts
5950-00-784-0475INTERCHANGEABLE
COIL,RADIO FREQUENCY
3178091-1

Frequently Asked Questions

What is NSN 5360-00-102-4686?

NSN 5360-00-102-4686 is a Spring,helical,compression, manufactured by Zf Industrieantriebe Witten Gmbh, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-102-4686?

NSN 5360-00-102-4686 has 3 cross-referenced part numbers: 121301-11.28 (Zf Industrieantriebe Witten Gmbh), LA-91163 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 91163 (Turbodyne Div of Dresser Industries Inc See Code 0br59).

What NSN replaces 5360-00-102-4686?

There is 1 known substitute for 5360-00-102-4686: 5950-00-784-0475. Verify interchangeability with system specifications before substitution.

What are the specifications of 121301-11.28?

Key specifications for 121301-11.28: Inside Diameter: 0.594 INCHES MINIMUM IN; Spring Free Outside Diameter: 0.780 INCHES NOMINAL IN; Material Document and Classification: MIL-S-16410 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS. 10 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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