PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

263-0082-00Spring,helical,compression

Clinton Engines Corp · NSN 5360-00-256-7437 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-256-7437 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-256-7437. Primary manufacturer part number: 263-0082-00.
Features
  • Spring,helical,compression — FSC 5360
  • Inside Diameter: 0.198 INCHES MINIMUM AND 0.208 INCHES MAXIMUM IN
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Coil Helix Direction: LEFT-HAND
  • Surface Treatment: CADMIUM OVERALL
  • Material Document and Classification: ASTM A228 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Spring Free Length: 0.459 INCHES MINIMUM AND 0.479 INCHES MAXIMUM IN
  • Material: STEEL UNS K08500 OVERALL
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Uns K08500 Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-256-7437, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Clinton Engines Corp. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references 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.

Technical Specifications
ParameterValue
NSN5360-00-256-7437
Primary Part Number263-0082-00
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerClinton Engines Corp
StatusACTIVE
Inside Diameter0.198 INCHES MINIMUM AND 0.208 INCHES MAXIMUM IN
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Coil Helix DirectionLEFT-HAND
Surface TreatmentCADMIUM OVERALL
Material Document and ClassificationASTM A228 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Spring Free Length0.459 INCHES MINIMUM AND 0.479 INCHES MAXIMUM IN
MaterialSTEEL UNS K08500 OVERALL
Style DesignatorCYLINDRICAL
Coil Quantity5
Spring Free Outside Diameter0.268 INCHES MINIMUM AND 0.278 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3040-00-323-142126382 INTERCHANGEABLE
Disc,brake
Honeywell International Inc. Div Aerospace - Torrance
4820-00-586-38863286954REVAPC9-11-19-20 INTERCHANGEABLE
Stem,fluid Valve
Naval Ship Systems Command
5950-00-835-373110044050 INTERCHANGEABLE
Transformer,power
Us Army Aviation and Missile Command
3040-01-247-091426382 INTERCHANGEABLE
Piston,linear Actuating Cylinder
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
5930-01-413-9171263-0082-00 INTERCHANGEABLE
Switch,rotary
Tektronix, Inc.
Cross-Reference Index
Part NumberManufacturer
263-0082-00 PRIMARY Clinton Engines Corp (USA)
263-82 Clinton Engines Corp (USA)
Related Parts
3040-00-323-1421INTERCHANGEABLE
DISC,BRAKE
26382
4820-00-586-3886INTERCHANGEABLE
STEM,FLUID VALVE
3286954REVAPC9-11-19-20
5950-00-835-3731INTERCHANGEABLE
TRANSFORMER,POWER
10044050
3040-01-247-0914INTERCHANGEABLE
PISTON,LINEAR ACTUATING CYLINDER
26382
5930-01-413-9171INTERCHANGEABLE
SWITCH,ROTARY
263-0082-00

Frequently Asked Questions

What is NSN 5360-00-256-7437?

NSN 5360-00-256-7437 is a Spring,helical,compression, manufactured by Clinton Engines Corp, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-256-7437?

NSN 5360-00-256-7437 has 2 cross-referenced part numbers: 263-0082-00 (Clinton Engines Corp), 263-82 (Clinton Engines Corp).

What NSN replaces 5360-00-256-7437?

There are 5 known substitutes for 5360-00-256-7437: 3040-00-323-1421, 4820-00-586-3886, 5950-00-835-3731 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 263-0082-00?

Key specifications for 263-0082-00: Inside Diameter: 0.198 INCHES MINIMUM AND 0.208 INCHES MAXIMUM IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Coil Helix Direction: LEFT-HAND; Surface Treatment: CADMIUM OVERALL. 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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