PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

500573Spring,helical,compression

Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp · NSN 5360-00-361-7150 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-361-7150 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-361-7150. Primary manufacturer part number: 500573.
Features
  • Spring,helical,compression — FSC 5360
  • Inside Diameter: 0.250 INCHES NOMINAL IN
  • Load Rating: 33.500 POUNDS NOMINAL LBS
  • Coil Helix Direction: LEFT-HAND
  • Spring Length Under Load: 0.719 INCHES NOMINAL IN
  • Surface Treatment: PHOSPHATE OVERALL
  • Material: STEEL OVERALL
  • Style Designator: CYLINDRICAL
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 5360-00-361-7150, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references 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
NSN5360-00-361-7150
Primary Part Number500573
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerWestinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp
StatusACTIVE
Inside Diameter0.250 INCHES NOMINAL IN
Load Rating33.500 POUNDS NOMINAL LBS
Coil Helix DirectionLEFT-HAND
Spring Length Under Load0.719 INCHES NOMINAL IN
Surface TreatmentPHOSPHATE OVERALL
MaterialSTEEL OVERALL
Style DesignatorCYLINDRICAL
Spring Solid Outside Diameter0.453 INCHES NOMINAL IN
Spring Free Length1.052 INCHES NOMINAL IN
Spring Free Outside Diameter0.453 INCHES NOMINAL IN
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
2510-00-040-03367369700 INTERCHANGEABLE
Bracket Asy
U S Army Tank Automotive Command Amsta-Im-Mm
3110-01-075-5922500573 INTERCHANGEABLE
Bearing,ball,annular
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Cross-Reference Index
Part NumberManufacturer
500573 PRIMARY Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp (USA)
Y1015B3PC4 Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp (USA)
F58065PC500573 Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp (USA)
Y1015B2PC4 Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp (USA)
Y1015A1PC4 Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp (USA)
Y1015B1PC4 Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp (USA)
Related Parts
2510-00-040-0336INTERCHANGEABLE
BRACKET ASY
7369700
3110-01-075-5922INTERCHANGEABLE
BEARING,BALL,ANNULAR
500573

Frequently Asked Questions

What is NSN 5360-00-361-7150?

NSN 5360-00-361-7150 is a Spring,helical,compression, manufactured by Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-361-7150?

NSN 5360-00-361-7150 has 6 cross-referenced part numbers: 500573 (Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp), Y1015B3PC4 (Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp), F58065PC500573 (Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp), Y1015B2PC4 (Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp), Y1015A1PC4 (Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp) and 1 more.

What NSN replaces 5360-00-361-7150?

There are 2 known substitutes for 5360-00-361-7150: 2510-00-040-0336, 3110-01-075-5922. Verify interchangeability with system specifications before substitution.

What are the specifications of 500573?

Key specifications for 500573: Inside Diameter: 0.250 INCHES NOMINAL IN; Load Rating: 33.500 POUNDS NOMINAL LBS; Coil Helix Direction: LEFT-HAND; Spring Length Under Load: 0.719 INCHES NOMINAL IN. 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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