PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11945Cylinder,hydraulic Brake,master

Allied Automotive Allied Aftermarket Div · NSN 2530-01-248-2498 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-01-248-2498 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-248-2498. Primary manufacturer part number: 11945.
Features
  • Cylinder,hydraulic Brake,master — FSC 2530
  • Actuation Method: DIRECT
  • Reservoir Type: INTEGRAL
  • 1 verified cross-reference
  • Primary manufacturer: Allied Automotive Allied Aftermarket Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cylinder,hydraulic Brake,master, cataloged under National Stock Number 2530-01-248-2498, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Allied Automotive Allied Aftermarket Div. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference 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
NSN2530-01-248-2498
Primary Part Number11945
Item NameCylinder,hydraulic Brake,master
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerAllied Automotive Allied Aftermarket Div
StatusACTIVE
Actuation MethodDIRECT
Reservoir TypeINTEGRAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
6685-00-032-731111945 INTERCHANGEABLE
Diaphragm
Honeywell International Inc. Div Aerospace - Torrance
5330-00-291-984211945 INTERCHANGEABLE
Packing Assembly
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
5340-00-371-6726HPC146 INTERCHANGEABLE
Clip,retaining
Hubbard M D Spring Co Inc
2925-00-441-8239 INTERCHANGEABLE
Retainer
5945-00-636-546611945 INTERCHANGEABLE
Relay,rotary
Thales Usa, Inc. Div Air Mobility Solutions ("ams")
5310-01-268-550911945 INTERCHANGEABLE
Washer,special
Westerbeke Corporation
8920-01-299-259211945 INTERCHANGEABLE
Cereal,oats,puffed
General Mills Inc
5120-01-532-2338 INTERCHANGEABLE
Ratchet Attachment,socket Wrench
Cross-Reference Index
Part NumberManufacturer
11945 Allied Automotive Allied Aftermarket Div (USA)
Related Parts
6685-00-032-7311INTERCHANGEABLE
DIAPHRAGM
11945
5330-00-291-9842INTERCHANGEABLE
PACKING ASSEMBLY
11945
5340-00-371-6726INTERCHANGEABLE
CLIP,RETAINING
HPC146
2925-00-441-8239INTERCHANGEABLE
RETAINER
5945-00-636-5466INTERCHANGEABLE
RELAY,ROTARY
11945
5310-01-268-5509INTERCHANGEABLE
WASHER,SPECIAL
11945
8920-01-299-2592INTERCHANGEABLE
CEREAL,OATS,PUFFED
11945
5120-01-532-2338INTERCHANGEABLE
RATCHET ATTACHMENT,SOCKET WRENCH

Frequently Asked Questions

What is NSN 2530-01-248-2498?

NSN 2530-01-248-2498 is a Cylinder,hydraulic Brake,master, manufactured by Allied Automotive Allied Aftermarket Div, classified under FSC 2530 (No Item Name Available). Status: active.

What are the part numbers for NSN 2530-01-248-2498?

NSN 2530-01-248-2498 has 1 cross-referenced part number: 11945 (Allied Automotive Allied Aftermarket Div).

What NSN replaces 2530-01-248-2498?

There are 8 known substitutes for 2530-01-248-2498: 6685-00-032-7311, 5330-00-291-9842, 5340-00-371-6726 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11945?

Key specifications for 11945: End Item Identification: PASSENGER CAR,CHRYSLER CORP 1983-86,OMNI,HORIZON,ARIES AND RELIANT; Actuation Method: DIRECT; Reservoir Type: INTEGRAL. 3 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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