PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

750-1836Diaphragm,chamber,brake

Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations · NSN 2530-00-045-4043 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-00-045-4043 — this item is cataloged by the U.S. Government under National Stock Number 2530-00-045-4043. Primary manufacturer part number: 750-1836.
Features
  • Diaphragm,chamber,brake — FSC 2530
  • Material: RUBBER SYNTHETIC
  • Material Thickness: 0.125 INCHES NOMINAL IN
  • Construction: FABRIC INSERT
  • Overall Outside Diameter: 9.000 INCHES NOMINAL IN
  • Sleeve Smallest Outside Diameter: 6.250 INCHES NOMINAL IN
  • Diaphragm Type: FLANGED ANGULAR RECESSED
  • Mounting Method: FLANGE
Applications
  • Applications requiring Rubber Synthetic construction
General Description

The Diaphragm,chamber,brake, cataloged under National Stock Number 2530-00-045-4043, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2530-00-045-4043
Primary Part Number750-1836
Item NameDiaphragm,chamber,brake
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerMack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations
StatusCANCELLED
MaterialRUBBER SYNTHETIC
Material Thickness0.125 INCHES NOMINAL IN
ConstructionFABRIC INSERT
Overall Outside Diameter9.000 INCHES NOMINAL IN
Sleeve Smallest Outside Diameter6.250 INCHES NOMINAL IN
Diaphragm TypeFLANGED ANGULAR RECESSED
Mounting MethodFLANGE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5975-00-006-524865036 INTERCHANGEABLE
Interconnecting Box
Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense
7330-00-240-240565036 INTERCHANGEABLE
Coffee Boiler
Gsi Outdoors
5120-00-357-5853 INTERCHANGEABLE
Extractor Set,screw
4330-00-717-0423S60431-A INTERCHANGEABLE
Filter Element,fluid
Swift Filters, Inc.
6240-01-162-674918360 INTERCHANGEABLE
Lamp,metal Halide
Venture Lighting International, Inc. Dba Venture Lighting Intl
5950-01-397-07310650360001 INTERCHANGEABLE
Coil,electrical
Riimic, Llc Dba Sunair Electronics
Cross-Reference Index
Part NumberManufacturer
AD42366 Federal Mogul Corp Sub Wagner Brake Moog Automotive Div (USA)
1836 Midland Brake Inc Div of Echlin Inc (USA)
18360 Midland Brake Inc Div of Echlin Inc (USA)
750-1836 PRIMARY Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations (USA)
N20136A Haldex Brake Products Corporation (USA)
AE45881 Federal Mogul Corp Sub Wagner Brake Moog Automotive Div (USA)
AE45881 Lift Parts Mfg Co Inc Div of Echlin Mfg Co the (USA)
243886 Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA)
6-5036 Brake Parts Co Sub of the Echlin Mfg Co (USA)
AD42366 Lift Parts Mfg Co Inc Div of Echlin Mfg Co the (USA)
Related Parts
5975-00-006-5248INTERCHANGEABLE
INTERCONNECTING BOX
65036
7330-00-240-2405INTERCHANGEABLE
COFFEE BOILER
65036
5120-00-357-5853INTERCHANGEABLE
EXTRACTOR SET,SCREW
4330-00-717-0423INTERCHANGEABLE
FILTER ELEMENT,FLUID
S60431-A
6240-01-162-6749INTERCHANGEABLE
LAMP,METAL HALIDE
18360
5950-01-397-0731INTERCHANGEABLE
COIL,ELECTRICAL
0650360001

Frequently Asked Questions

What is NSN 2530-00-045-4043?

NSN 2530-00-045-4043 is a Diaphragm,chamber,brake, manufactured by Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations, classified under FSC 2530 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2530-00-045-4043?

NSN 2530-00-045-4043 has 10 cross-referenced part numbers: AD42366 (Federal Mogul Corp Sub Wagner Brake Moog Automotive Div), 1836 (Midland Brake Inc Div of Echlin Inc), 18360 (Midland Brake Inc Div of Echlin Inc), 750-1836 (Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations), N20136A (Haldex Brake Products Corporation) and 5 more.

What NSN replaces 2530-00-045-4043?

There are 6 known substitutes for 2530-00-045-4043: 5975-00-006-5248, 7330-00-240-2405, 5120-00-357-5853 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 750-1836?

Key specifications for 750-1836: Material: RUBBER SYNTHETIC; Material Thickness: 0.125 INCHES NOMINAL IN; Construction: FABRIC INSERT; Overall Outside Diameter: 9.000 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2530-00-045-4043 still in active supply?

NSN 2530-00-045-4043 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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