PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

54728Spring,special

Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense · NSN 5360-00-922-3500 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-922-3500 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-922-3500. Primary manufacturer part number: 54728.
Features
  • Spring,special — FSC 5360
  • General Characteristics Item Description: CONSISTS OF RETAINER,PART NUMBER 52896 AND SPRING,HELICAL,COMPRESSION PART NUMBER 51519; 0.440 IN. MIN 0.445 IN. MAX OD O/A; 0.200 IN. MIN 0.205 IN.MAX ID; 0.285 IN. MIN 0.290 IN. MAX SPRING LG IN
  • 1 verified cross-reference
  • Primary manufacturer: Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Spring,special, cataloged under National Stock Number 5360-00-922-3500, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5360-00-922-3500
Primary Part Number54728
Item NameSpring,special
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerPage Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense
StatusACTIVE
General Characteristics Item DescriptionCONSISTS OF RETAINER,PART NUMBER 52896 AND SPRING,HELICAL,COMPRESSION PART NUMBER 51519; 0.440 IN. MIN 0.445 IN. MAX OD O/A; 0.200 IN. MIN 0.205 IN.MAX ID; 0.285 IN. MIN 0.290 IN. MAX SPRING LG IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5360-00-248-475354-728 INTERCHANGEABLE
Spring,helical,compression
Itw Industrial Finishing Dba Binks Devilbiss
5136-00-729-5688316322 INTERCHANGEABLE
Tap,thread Cutting
Stanley Tools Div of Stanley Works
4810-01-058-5974N54728 INTERCHANGEABLE
Needle Valve
Leslie Controls, Inc. Dba Leslie Controls Inc
5360-01-393-189454728 INTERCHANGEABLE
Spring,flat
Deutz Corporation
Cross-Reference Index
Part NumberManufacturer
54728 PRIMARY Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense (USA)
Related Parts
5360-00-248-4753INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
54-728
5136-00-729-5688INTERCHANGEABLE
TAP,THREAD CUTTING
316322
4810-01-058-5974INTERCHANGEABLE
NEEDLE VALVE
N54728
5360-01-393-1894INTERCHANGEABLE
SPRING,FLAT
54728

Frequently Asked Questions

What is NSN 5360-00-922-3500?

NSN 5360-00-922-3500 is a Spring,special, manufactured by Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-922-3500?

NSN 5360-00-922-3500 has 1 cross-referenced part number: 54728 (Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense).

What NSN replaces 5360-00-922-3500?

There are 4 known substitutes for 5360-00-922-3500: 5360-00-248-4753, 5136-00-729-5688, 4810-01-058-5974 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 54728?

Key specifications for 54728: General Characteristics Item Description: CONSISTS OF RETAINER,PART NUMBER 52896 AND SPRING,HELICAL,COMPRESSION PART NUMBER 51519; 0.440 IN. MIN 0.445 IN. MAX OD O/A; 0.200 IN. MIN 0.205 IN.MAX ID; 0.285 IN. MIN 0.290 IN. MAX SPRING LG IN. 1 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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