PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

P8650A126Spring,helical,compression

Elliott Company Div Jeannette · NSN 5360-00-781-4943 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-781-4943 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-781-4943. Primary manufacturer part number: P8650A126.
Features
  • Spring,helical,compression — FSC 5360
  • Style Designator: CYLINDRICAL
  • Spring Free Length: 0.500 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Coil Helix Direction: LEFT-HAND
  • Spring Solid Length: 0.312 INCHES NOMINAL IN
  • Inside Diameter: 0.141 INCHES NOMINAL IN
  • Spring Free Outside Diameter: 0.188 INCHES NOMINAL IN
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 5360-00-781-4943, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Elliott Company Div Jeannette. Government technical data includes 11 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-781-4943
Primary Part NumberP8650A126
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerElliott Company Div Jeannette
StatusACTIVE
Style DesignatorCYLINDRICAL
Spring Free Length0.500 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Coil Helix DirectionLEFT-HAND
Spring Solid Length0.312 INCHES NOMINAL IN
Inside Diameter0.141 INCHES NOMINAL IN
Spring Free Outside Diameter0.188 INCHES NOMINAL IN
Coil Quantity15
Spring Deflection Rate1.000 POUNDS PER INCH NOMINAL LBS
Spring Solid Outside Diameter0.200 INCHES NOMINAL IN
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5360-00-513-80672155-7 INTERCHANGEABLE
Spring,helical,compression
Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives
5905-00-534-257692296 INTERCHANGEABLE
Resistor,variable,wire Wound,pre
L3harris Technologies, Inc Div Space & Airborne Systems
2940-00-880-032021076 INTERCHANGEABLE
Bowl,sediment
Monnier Inc
6610-00-954-982521557 INTERCHANGEABLE
Piston Assembly
Aerosonic Llc
5360-01-352-1182AUTO1103403A INTERCHANGEABLE
Spring,helical,compression
Defense Logistics Agency Dba Defense Supply Center Philadelphia
4010-01-386-6432 INTERCHANGEABLE
Rope,wire
2640-01-651-182621557 INTERCHANGEABLE
Valve Extension,tire
Myers Tire Supply Distribution Inc Div Akron Branch
Cross-Reference Index
Part NumberManufacturer
P8650A126 PRIMARY Elliott Company Div Jeannette (USA)
2155-7 Elliott Company Div Jeannette (USA)
Related Parts
5360-00-513-8067INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
2155-7
5905-00-534-2576INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,PRE
92296
2940-00-880-0320INTERCHANGEABLE
BOWL,SEDIMENT
21076
6610-00-954-9825INTERCHANGEABLE
PISTON ASSEMBLY
21557
5360-01-352-1182INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
AUTO1103403A
4010-01-386-6432INTERCHANGEABLE
ROPE,WIRE
2640-01-651-1826INTERCHANGEABLE
VALVE EXTENSION,TIRE
21557

Frequently Asked Questions

What is NSN 5360-00-781-4943?

NSN 5360-00-781-4943 is a Spring,helical,compression, manufactured by Elliott Company Div Jeannette, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-781-4943?

NSN 5360-00-781-4943 has 2 cross-referenced part numbers: P8650A126 (Elliott Company Div Jeannette), 2155-7 (Elliott Company Div Jeannette).

What NSN replaces 5360-00-781-4943?

There are 7 known substitutes for 5360-00-781-4943: 5360-00-513-8067, 5905-00-534-2576, 2940-00-880-0320 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of P8650A126?

Key specifications for P8650A126: Style Designator: CYLINDRICAL; Spring Free Length: 0.500 INCHES NOMINAL IN; Material: STEEL OVERALL; Coil Helix Direction: LEFT-HAND. 11 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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