PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20397Spring,helical,compression

Charles Reed Knight Jr Dba Knight's Armament Company · NSN 5360-01-553-7516 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-01-553-7516 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-553-7516. Primary manufacturer part number: 20397.
Features
  • Spring,helical,compression — FSC 5360
  • 1 verified cross-reference
  • Primary manufacturer: Charles Reed Knight Jr Dba Knight's Armament Company
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-01-553-7516, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Charles Reed Knight Jr Dba Knight's Armament Company. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSpring,helical,compression
FSC / FSG5360 — No Item Name Available (FSG 53)
ManufacturersCharles Reed Knight Jr Dba Knight's Armament Company (CAGE 1S002)
Technical Specifications
ParameterValue
NSN5360-01-553-7516
Primary Part Number20397
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerCharles Reed Knight Jr Dba Knight's Armament Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5360-00-083-4098 INTERCHANGEABLE
Spring,helical,compression
5945-00-230-205320397 INTERCHANGEABLE
Relay,electromagnetic
Raytheon Company Dba Raytheon
5950-00-323-16807409926P1 INTERCHANGEABLE
Transformer,power
Lockheed Martin Corporation Div Rms
5315-00-550-88269020397 INTERCHANGEABLE
Key,machine
General Motors Corp
5940-00-655-3909 INTERCHANGEABLE
Terminal Board
4720-01-128-435420397 INTERCHANGEABLE
Hose,preformed
Gates Corporation
5930-01-734-922020397 INTERCHANGEABLE
Switch,liquid Level
Gas Turbine Efficiency Llc Dba Gas Turbine Efficiency Llc Div Gas Turbine Efficiency
Cross-Reference Index
Part NumberManufacturer
20397 PRIMARY Charles Reed Knight Jr Dba Knight's Armament Company (USA)
Related Parts
5360-00-083-4098INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5945-00-230-2053INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
20397
5950-00-323-1680INTERCHANGEABLE
TRANSFORMER,POWER
7409926P1
5315-00-550-8826INTERCHANGEABLE
KEY,MACHINE
9020397
5940-00-655-3909INTERCHANGEABLE
TERMINAL BOARD
4720-01-128-4354INTERCHANGEABLE
HOSE,PREFORMED
20397
5930-01-734-9220INTERCHANGEABLE
SWITCH,LIQUID LEVEL
20397

Frequently Asked Questions

What is NSN 5360-01-553-7516?

NSN 5360-01-553-7516 is a Spring,helical,compression, manufactured by Charles Reed Knight Jr Dba Knight's Armament Company, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-01-553-7516?

NSN 5360-01-553-7516 has 1 cross-referenced part number: 20397 (Charles Reed Knight Jr Dba Knight's Armament Company).

What NSN replaces 5360-01-553-7516?

There are 7 known substitutes for 5360-01-553-7516: 5360-00-083-4098, 5945-00-230-2053, 5950-00-323-1680 and 4 more. Verify interchangeability with system specifications before substitution.

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