PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

29396Key

Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp · NSN 2240-00-771-5831 · FSC 2240 · No Item Name Available
Verified by PartsTable
NSN 2240-00-771-5831 — this item is cataloged by the U.S. Government under National Stock Number 2240-00-771-5831. Primary manufacturer part number: 29396.
Features
  • Key — FSC 2240
  • 3 verified cross-references
  • Primary manufacturer: Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Key, cataloged under National Stock Number 2240-00-771-5831, is classified within Federal Supply Class 2240 (No Item Name Available) of the Railway Equipment group. The primary manufacturer of record is Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2240-00-771-5831
Primary Part Number29396
Item NameKey
FSC / FSG2240 / 22 — No Item Name Available
ManufacturerWestinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5133-00-228-1330 INTERCHANGEABLE
Drill,twist
5133-00-228-1368 INTERCHANGEABLE
Drill,twist
5365-00-373-369229396 INTERCHANGEABLE
Spacer,sleeve
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5340-00-532-5239R844 INTERCHANGEABLE
Bellows,protection
Globe Intl
1650-01-033-999629356 INTERCHANGEABLE
Guide,drive Assembl
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
2590-01-195-615029-2186 INTERCHANGEABLE
Filter Element,fluid
Itw Industrial Finishing Dba Binks Devilbiss
6520-01-484-360629356 INTERCHANGEABLE
Resin,restorative,dental
Kerr Corporation
5220-01-683-053029356 INTERCHANGEABLE
Gage,plug,plain Cylindrical
U.s. Ordnance
Cross-Reference Index
Part NumberManufacturer
29396 PRIMARY Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp (USA)
29356 Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp (USA)
629356 PRIMARY Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp (USA)
Related Parts
5133-00-228-1330INTERCHANGEABLE
DRILL,TWIST
5133-00-228-1368INTERCHANGEABLE
DRILL,TWIST
5365-00-373-3692INTERCHANGEABLE
SPACER,SLEEVE
29396
5340-00-532-5239INTERCHANGEABLE
BELLOWS,PROTECTION
R844
1650-01-033-9996INTERCHANGEABLE
GUIDE,DRIVE ASSEMBL
29356
2590-01-195-6150INTERCHANGEABLE
FILTER ELEMENT,FLUID
29-2186
6520-01-484-3606INTERCHANGEABLE
RESIN,RESTORATIVE,DENTAL
29356
5220-01-683-0530INTERCHANGEABLE
GAGE,PLUG,PLAIN CYLINDRICAL
29356

Frequently Asked Questions

What is NSN 2240-00-771-5831?

NSN 2240-00-771-5831 is a Key, manufactured by Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp, classified under FSC 2240 (No Item Name Available). Status: active.

What are the part numbers for NSN 2240-00-771-5831?

NSN 2240-00-771-5831 has 3 cross-referenced part numbers: 29396 (Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp), 29356 (Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp), 629356 (Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp).

What NSN replaces 2240-00-771-5831?

There are 8 known substitutes for 2240-00-771-5831: 5133-00-228-1330, 5133-00-228-1368, 5365-00-373-3692 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 29396?

Key specifications for 29396: End Item Identification: 2210008043610,2210002878901. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com