PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4070Spring,helical,compression

Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp · NSN 5360-00-291-5024 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-291-5024 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-291-5024. Primary manufacturer part number: 4070.
Features
  • Spring,helical,compression — FSC 5360
  • Inside Diameter: 0.234 INCHES NOMINAL IN
  • Spring Free Outside Diameter: 0.317 INCHES NOMINAL IN
  • Spring Free Length: 1.250 INCHES NOMINAL IN
  • Surface Treatment: PHOSPHATE OVERALL
  • Coil Helix Direction: LEFT-HAND
  • 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 5360-00-291-5024, 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 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-291-5024
Primary Part Number4070
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerWestinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp
StatusACTIVE
Inside Diameter0.234 INCHES NOMINAL IN
Spring Free Outside Diameter0.317 INCHES NOMINAL IN
Spring Free Length1.250 INCHES NOMINAL IN
Surface TreatmentPHOSPHATE OVERALL
Coil Helix DirectionLEFT-HAND
MaterialSTEEL OVERALL
Style DesignatorCYLINDRICAL
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5310-00-191-81454070 INTERCHANGEABLE
Nut,plain,knurled
Roller Bearing Co of America, Inc Div Pic Design
5360-00-349-81364070 INTERCHANGEABLE
Spring,brake
Wakmann Watch Company Inc
6115-00-633-8327 INTERCHANGEABLE
Generator Set,diesel Engine
6210-00-782-78644070 INTERCHANGEABLE
Lens,light
L3harris Technologies, Inc. Div Space and Airborne Systems
5905-00-920-3686 INTERCHANGEABLE
Resistor,variable,wire Wound,non
4710-00-959-04574070 INTERCHANGEABLE
Tube,metallic
Jorgensen Earle M Co
7035-01-037-74009280162401 INTERCHANGEABLE
Tape Punch
Ahearn and Soper Co Inc
5962-01-085-9494 INTERCHANGEABLE
Microcircuit,digital
4910-01-237-02924070 INTERCHANGEABLE
Mounter and Demounter,pneumatic
Hennessy Industries, Llc.
6515-01-277-04654070 INTERCHANGEABLE
Catheter and Needle Unit,intrave
Critikon Inc Sub of Johnson and Johnson
Cross-Reference Index
Part NumberManufacturer
X1068D1PC14 Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp (USA)
Y1022B1PC9 Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp (USA)
4070 PRIMARY Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp (USA)
Y1028C1PC16 Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp (USA)
F3250PC4070 Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp (USA)
X1073-1PC14 Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp (USA)
Y1010C1PC23 Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp (USA)
Y1033C1PC16 Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp (USA)
Related Parts
5310-00-191-8145INTERCHANGEABLE
NUT,PLAIN,KNURLED
4070
5360-00-349-8136INTERCHANGEABLE
SPRING,BRAKE
4070
6115-00-633-8327INTERCHANGEABLE
GENERATOR SET,DIESEL ENGINE
6210-00-782-7864INTERCHANGEABLE
LENS,LIGHT
4070
5905-00-920-3686INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
4710-00-959-0457INTERCHANGEABLE
TUBE,METALLIC
4070
7035-01-037-7400INTERCHANGEABLE
TAPE PUNCH
9280162401
5962-01-085-9494INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
4910-01-237-0292INTERCHANGEABLE
MOUNTER AND DEMOUNTER,PNEUMATIC
4070
6515-01-277-0465INTERCHANGEABLE
CATHETER AND NEEDLE UNIT,INTRAVE
4070
5820-01-328-3027INTERCHANGEABLE
RECEIVER,RADIO
4070
5350-01-368-6707INTERCHANGEABLE
GRAIN,ABRASIVE
40-70

Frequently Asked Questions

What is NSN 5360-00-291-5024?

NSN 5360-00-291-5024 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 5360-00-291-5024?

NSN 5360-00-291-5024 has 8 cross-referenced part numbers: X1068D1PC14 (Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp), Y1022B1PC9 (Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp), 4070 (Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp), Y1028C1PC16 (Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp), F3250PC4070 (Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp) and 3 more.

What NSN replaces 5360-00-291-5024?

There are 12 known substitutes for 5360-00-291-5024: 5310-00-191-8145, 5360-00-349-8136, 6115-00-633-8327 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4070?

Key specifications for 4070: Inside Diameter: 0.234 INCHES NOMINAL IN; Spring Free Outside Diameter: 0.317 INCHES NOMINAL IN; Spring Free Length: 1.250 INCHES NOMINAL IN; Surface Treatment: PHOSPHATE OVERALL. 8 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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