PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50388Spring,helical,compression

Colt's Manufacturing Company, Llc · NSN 5360-00-523-8086 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-523-8086 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-523-8086. Primary manufacturer part number: 50388.
Features
  • Spring,helical,compression — FSC 5360
  • Material: STEEL OVERALL
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
  • Surface Treatment: OXIDE OVERALL
  • Style Designator: CYLINDRICAL
  • End Style: SPRING END,GROUND BOTH ENDS
  • 1 verified cross-reference
  • Primary manufacturer: Colt's Manufacturing Company, Llc
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-523-8086, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Colt's Manufacturing Company, Llc. Government technical data includes 5 verified specifications, 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-523-8086
Primary Part Number50388
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerColt's Manufacturing Company, Llc
StatusACTIVE
MaterialSTEEL OVERALL
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Surface TreatmentOXIDE OVERALL
Style DesignatorCYLINDRICAL
End StyleSPRING END,GROUND BOTH ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
2930-00-904-88838388 INTERCHANGEABLE
Pump Assembly
Elgin Industries Inc. Dba
5130-01-654-67637000032123 INTERCHANGEABLE
Pad,polishing and Rubbing
3m Company
Cross-Reference Index
Part NumberManufacturer
50388 Colt's Manufacturing Company, Llc (USA)
Related Parts
2930-00-904-8883INTERCHANGEABLE
PUMP ASSEMBLY
8388
5130-01-654-6763INTERCHANGEABLE
PAD,POLISHING AND RUBBING
7000032123

Frequently Asked Questions

What is NSN 5360-00-523-8086?

NSN 5360-00-523-8086 is a Spring,helical,compression, manufactured by Colt's Manufacturing Company, Llc, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-523-8086?

NSN 5360-00-523-8086 has 1 cross-referenced part number: 50388 (Colt's Manufacturing Company, Llc).

What NSN replaces 5360-00-523-8086?

There are 2 known substitutes for 5360-00-523-8086: 2930-00-904-8883, 5130-01-654-6763. Verify interchangeability with system specifications before substitution.

What are the specifications of 50388?

Key specifications for 50388: Material: STEEL OVERALL; Coil Helix Direction: RIGHT-HAND OR LEFT-HAND; Surface Treatment: OXIDE OVERALL; Style Designator: CYLINDRICAL. 5 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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