PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

44684Spring,helical,compression

Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. · NSN 5360-00-292-3647 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-292-3647 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-292-3647. Primary manufacturer part number: 44684.
Features
  • Spring,helical,compression — FSC 5360
  • Inside Diameter: 0.795 INCHES NOMINAL IN
  • Material: STEEL COMP 1090 OVERALL
  • Coil Quantity: 14
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Style Designator: CYLINDRICAL
  • Material Document and Classification: AMS 5112 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Load Rating: 17.000 POUNDS NOMINAL LBS
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Comp 1090 Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-292-3647, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-292-3647
Primary Part Number44684
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerPratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
StatusACTIVE
Inside Diameter0.795 INCHES NOMINAL IN
MaterialSTEEL COMP 1090 OVERALL
Coil Quantity14
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Style DesignatorCYLINDRICAL
Material Document and ClassificationAMS 5112 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Load Rating17.000 POUNDS NOMINAL LBS
Spring Length Under Load1.906 INCHES NOMINAL IN
Spring Free Length4.250 INCHES NOMINAL IN
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Spring Free Outside Diameter0.955 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4320-00-471-0078 INTERCHANGEABLE
Sleeve,shaft,pump
5920-00-855-4261 INTERCHANGEABLE
Fuse,cartridge
2990-01-223-064544684 INTERCHANGEABLE
Pipe,exhaust
Walker Mfg Co
7520-01-565-48717520-00-NIB-1906 INTERCHANGEABLE
Pencil,mechanical
San Antonio Lighthouse for the Blind Dba Vibrant Works
Cross-Reference Index
Part NumberManufacturer
44684 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
44684 PRIMARY Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
Related Parts
4320-00-471-0078INTERCHANGEABLE
SLEEVE,SHAFT,PUMP
5920-00-855-4261INTERCHANGEABLE
FUSE,CARTRIDGE
2990-01-223-0645INTERCHANGEABLE
PIPE,EXHAUST
44684
7520-01-565-4871INTERCHANGEABLE
PENCIL,MECHANICAL
7520-00-NIB-1906

Frequently Asked Questions

What is NSN 5360-00-292-3647?

NSN 5360-00-292-3647 is a Spring,helical,compression, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-292-3647?

NSN 5360-00-292-3647 has 2 cross-referenced part numbers: 44684 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 44684 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.).

What NSN replaces 5360-00-292-3647?

There are 4 known substitutes for 5360-00-292-3647: 4320-00-471-0078, 5920-00-855-4261, 2990-01-223-0645 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 44684?

Key specifications for 44684: Inside Diameter: 0.795 INCHES NOMINAL IN; Material: STEEL COMP 1090 OVERALL; Coil Quantity: 14; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS. 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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