PartsTable TECHNICAL DATA SHEET
OCTOBER 2026Technical Data Sheet

9977265Spring,helical,compression

Us Army Aviation and Missile Command · NSN 5360-00-786-4263 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-786-4263 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-786-4263. Primary manufacturer part number: 9977265.
Features
  • Spring,helical,compression — FSC 5360
  • Inside Diameter: 0.412 INCHES NOMINAL IN
  • Material Document and Classification: QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Coil Quantity: 6-3/8
  • Spring Length Under Load: 0.375 INCHES NOMINAL IN
  • Material: STEEL UNS K08500 OVERALL
  • Spring Solid Outside Diameter: 0.530 INCHES NOMINAL IN
  • Style Designator: CYLINDRICAL
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 5360-00-786-4263, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the government interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-786-4263
Primary Part Number9977265
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerUs Army Aviation and Missile Command
StatusACTIVE
Inside Diameter0.412 INCHES NOMINAL IN
Material Document and ClassificationQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Coil Quantity6-3/8
Spring Length Under Load0.375 INCHES NOMINAL IN
MaterialSTEEL UNS K08500 OVERALL
Spring Solid Outside Diameter0.530 INCHES NOMINAL IN
Style DesignatorCYLINDRICAL
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Load Rating14.000 POUNDS NOMINAL LBS
Spring Free Length0.812 INCHES NOMINAL IN
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Spring Free Outside Diameter0.530 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
⇄ Verified Substitutes 8
5360-00-001-184219937 SAME_FSC
Spring,helical,compression
No Item Name Available
5360-00-001-2010338452 SAME_FSC
Spring,helical,extension
No Item Name Available
No Item Name Available
5360-00-001-4650282897-1 SAME_FSC
Spring,helical,compression
5360-00-001-4664W18V134 SAME_FSC
Spring,constant to
No Item Name Available
Cross-Reference Index
Part NumberManufacturer
9977265 PRIMARY Us Army Aviation and Missile Command (USA)
Related Parts
5360-00-001-1842INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
19937
5360-00-001-1945INTERCHANGEABLE
NO ITEM NAME AVAILABLE
5360-00-001-2010INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
338452
5360-00-001-3865INTERCHANGEABLE
NO ITEM NAME AVAILABLE
5360-00-001-3950INTERCHANGEABLE
NO ITEM NAME AVAILABLE
5360-00-001-4650INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
282897-1
5360-00-001-4664INTERCHANGEABLE
SPRING,CONSTANT TO
W18V134
5360-00-001-4703INTERCHANGEABLE
NO ITEM NAME AVAILABLE

Frequently Asked Questions

What is NSN 5360-00-786-4263?

NSN 5360-00-786-4263 is a Spring,helical,compression, manufactured by Us Army Aviation and Missile Command, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-786-4263?

NSN 5360-00-786-4263 has 1 cross-referenced part number: 9977265 (Us Army Aviation and Missile Command).

What NSN replaces 5360-00-786-4263?

There are 8 known substitutes for 5360-00-786-4263: 5360-00-001-1842, 5360-00-001-1945, 5360-00-001-2010 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9977265?

Key specifications for 9977265: Inside Diameter: 0.412 INCHES NOMINAL IN; Material Document and Classification: QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Coil Quantity: 6-3/8; Spring Length Under Load: 0.375 INCHES NOMINAL IN. 12 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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