PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

225815Spring,constant Force

Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba · NSN 5360-01-612-2379 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-01-612-2379 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-612-2379. Primary manufacturer part number: 225815.
Features
  • Spring,constant Force — FSC 5360
  • 2 verified cross-references
  • Primary manufacturer: Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Spring,constant Force, cataloged under National Stock Number 5360-01-612-2379, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba. This item has 2 commercial cross-references 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.

Catalog Facts
Item NameSpring,constant Force
FSC / FSG5360 — No Item Name Available (FSG 53)
ManufacturersCurtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba (CAGE 21439)
Technical Specifications
ParameterValue
NSN5360-01-612-2379
Primary Part Number225815
Item NameSpring,constant Force
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerCurtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4730-00-640-1051137422 INTERCHANGEABLE
Elbow,pipe to Tube
Chrysler Realty Company Llc Dba Daimler Chrysler
4820-00-887-5531225815 INTERCHANGEABLE
Valve,angle
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
Cross-Reference Index
Part NumberManufacturer
440520 Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba (USA)
225815 PRIMARY Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba (USA)
Related Parts
4730-00-640-1051INTERCHANGEABLE
ELBOW,PIPE TO TUBE
137422
4820-00-887-5531INTERCHANGEABLE
VALVE,ANGLE
225815

Frequently Asked Questions

What is NSN 5360-01-612-2379?

NSN 5360-01-612-2379 is a Spring,constant Force, manufactured by Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-01-612-2379?

NSN 5360-01-612-2379 has 2 cross-referenced part numbers: 440520 (Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba), 225815 (Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba).

What NSN replaces 5360-01-612-2379?

There are 2 known substitutes for 5360-01-612-2379: 4730-00-640-1051, 4820-00-887-5531. Verify interchangeability with system specifications before substitution.

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