PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

224951Chamber,air Brake

Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems · NSN 2530-00-740-9674 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-00-740-9674 — this item is cataloged by the U.S. Government under National Stock Number 2530-00-740-9674. Primary manufacturer part number: 224951.
Features
  • Chamber,air Brake — FSC 2530
  • Line Connection Thread Size and Series/type Designator: 0.250-18 NPT
  • Stroke Length: 1.250 INCHES IN
  • 12 verified cross-references
  • Primary manufacturer: Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Chamber,air Brake, cataloged under National Stock Number 2530-00-740-9674, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2530-00-740-9674
Primary Part Number224951
Item NameChamber,air Brake
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerBendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
StatusACTIVE
Line Connection Thread Size and Series/type Designator0.250-18 NPT
Stroke Length1.250 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5340-00-034-7950SC12 INTERCHANGEABLE
Cap,protective,dust and Moisture
Tubing Seal Cap Div of Vsi Corp Sub of Fairchild Industries Inc
3130-00-227-414330F62 INTERCHANGEABLE
Bearing Unit,ball
Astec Industries Inc Div Astec Ind.
6140-00-883-2055411550-060 INTERCHANGEABLE
Battery,storage
Saft America Inc. Dba Tadiran Batteries Div Aviation Division
2815-01-021-0097173094 INTERCHANGEABLE
Mount,engine
Cummins Inc.
6350-01-025-0500SC12 INTERCHANGEABLE
Buzzer
Yosemite Investment Inc Dba North American Capacitor Co
5930-01-048-78163101-2102 INTERCHANGEABLE
Switch,toggle
Hewlett-Packard Company Dba HP
3010-01-078-3773SC-12 INTERCHANGEABLE
Coupling,shaft,flexible
Precision Manufacturing Group Llc Dba Servometer Div Servometer
7690-01-139-0151PSWMS-2022 INTERCHANGEABLE
Label
Panduit Corp.
5920-01-154-6207SC1/2 INTERCHANGEABLE
Fuse,cartridge
Cooper Bussmann, Llc Dba Cooper Industries
4720-01-534-0554SC12 INTERCHANGEABLE
Hose Assembly,nonmetallic
Sutton - Clark Supply Incorporated Dba Sutton Clark Supply Inc
Cross-Reference Index
Part NumberManufacturer
M307530 Garwood/feller Inc Garwood Winch Div (USA)
KN36120 Haldex Brake Products Corporation (USA)
224951 PRIMARY Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA)
6B244951 Fwd Seagrave Holdings Lp (USA)
N36212H Haldex Brake Products Corporation (USA)
SC12 PRIMARY Haldex Brake Products Corporation (USA)
K23137 Vickers Inc (USA)
016476 Cbt Corporation (USA)
2530007409674 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
7409674 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
KC2775 Diamond Reo Truck Co (USA)
SC12 Cbt Corporation (USA)
Related Parts
5340-00-034-7950INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
SC12
3130-00-227-4143INTERCHANGEABLE
BEARING UNIT,BALL
30F62
6140-00-883-2055INTERCHANGEABLE
BATTERY,STORAGE
411550-060
2815-01-021-0097INTERCHANGEABLE
MOUNT,ENGINE
173094
6350-01-025-0500INTERCHANGEABLE
BUZZER
SC12
5930-01-048-7816INTERCHANGEABLE
SWITCH,TOGGLE
3101-2102
3010-01-078-3773INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
SC-12
7690-01-139-0151INTERCHANGEABLE
LABEL
PSWMS-2022
5920-01-154-6207INTERCHANGEABLE
FUSE,CARTRIDGE
SC1/2
4720-01-534-0554INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
SC12

Frequently Asked Questions

What is NSN 2530-00-740-9674?

NSN 2530-00-740-9674 is a Chamber,air Brake, manufactured by Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems, classified under FSC 2530 (No Item Name Available). Status: active.

What are the part numbers for NSN 2530-00-740-9674?

NSN 2530-00-740-9674 has 12 cross-referenced part numbers: M307530 (Garwood/feller Inc Garwood Winch Div), KN36120 (Haldex Brake Products Corporation), 224951 (Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems), 6B244951 (Fwd Seagrave Holdings Lp), N36212H (Haldex Brake Products Corporation) and 7 more.

What NSN replaces 2530-00-740-9674?

There are 10 known substitutes for 2530-00-740-9674: 5340-00-034-7950, 3130-00-227-4143, 6140-00-883-2055 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 224951?

Key specifications for 224951: Special Features: CLEVIS PIN INCLUDED;STUD MTD; Line Connection Thread Size and Series/type Designator: 0.250-18 NPT; Stroke Length: 1.250 INCHES IN; End Item Identification: TRUCK, 5 TON, 6X6,M39 SERIES. 4 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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