PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

51869Spring,helical,torsion

Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc · NSN 5360-01-625-0142 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-01-625-0142 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-625-0142. Primary manufacturer part number: 51869.
Features
  • Spring,helical,torsion — FSC 5360
  • 1 verified cross-reference
  • Primary manufacturer: Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Spring,helical,torsion, cataloged under National Stock Number 5360-01-625-0142, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSpring,helical,torsion
FSC / FSG5360 — No Item Name Available (FSG 53)
ManufacturersNammo Defense Systems Inc. Dba Nammo Defense Systems Inc (CAGE 12116)
Technical Specifications
ParameterValue
NSN5360-01-625-0142
Primary Part Number51869
Item NameSpring,helical,torsion
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerNammo Defense Systems Inc. Dba Nammo Defense Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3010-00-057-982251869 INTERCHANGEABLE
Clutch,positive,nonvehicular
L3harris Technologies, Inc. Div Space and Airborne Systems
3110-00-100-0800259572 INTERCHANGEABLE
Cup,tapered Roller Bearing
Acf Industries Inc
5330-00-178-67150S1875-5 INTERCHANGEABLE
Seal,plain Encased
Gits Mfg Co Inc
1280-00-991-453851869 INTERCHANGEABLE
Case,servo Control
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5975-00-992-837551869 INTERCHANGEABLE
Base,chassis
L3harris Technologies, Inc Div Space & Airborne Systems
Cross-Reference Index
Part NumberManufacturer
51869 PRIMARY Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc (USA)
Related Parts
3010-00-057-9822INTERCHANGEABLE
CLUTCH,POSITIVE,NONVEHICULAR
51869
3110-00-100-0800INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
259572
5330-00-178-6715INTERCHANGEABLE
SEAL,PLAIN ENCASED
0S1875-5
1280-00-991-4538INTERCHANGEABLE
CASE,SERVO CONTROL
51869
5975-00-992-8375INTERCHANGEABLE
BASE,CHASSIS
51869

Frequently Asked Questions

What is NSN 5360-01-625-0142?

NSN 5360-01-625-0142 is a Spring,helical,torsion, manufactured by Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-01-625-0142?

NSN 5360-01-625-0142 has 1 cross-referenced part number: 51869 (Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc).

What NSN replaces 5360-01-625-0142?

There are 5 known substitutes for 5360-01-625-0142: 3010-00-057-9822, 3110-00-100-0800, 5330-00-178-6715 and 2 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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