PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3912149Parts Kit,hydraulic Brake Master

General Motors Llc Dba General Motors Llc · NSN 2530-00-781-4711 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-00-781-4711 — this item is cataloged by the U.S. Government under National Stock Number 2530-00-781-4711. Primary manufacturer part number: 3912149.
Features
  • Parts Kit,hydraulic Brake Master — FSC 2530
  • Nonsupply Items and Quantities: PISTON 1 CUP 2 RING 1 SHIM 1 O RING 1 BOLT 2 SEAT 2 PLUG 2
  • Component Quantity: 12
  • 4 verified cross-references
  • Primary manufacturer: General Motors Llc Dba General Motors Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Parts Kit,hydraulic Brake Master, cataloged under National Stock Number 2530-00-781-4711, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is General Motors Llc Dba General Motors Llc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, 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
NSN2530-00-781-4711
Primary Part Number3912149
Item NameParts Kit,hydraulic Brake Master
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerGeneral Motors Llc Dba General Motors Llc
StatusACTIVE
Nonsupply Items and QuantitiesPISTON 1 CUP 2 RING 1 SHIM 1 O RING 1 BOLT 2 SEAT 2 PLUG 2
Component Quantity12
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5905-00-050-1862 INTERCHANGEABLE
Resistor,fixed,wire Wound
5325-00-256-2846 INTERCHANGEABLE
Ring,retaining
5905-00-401-09932736 INTERCHANGEABLE
Resistor,thermal
Sypris Electronics, Llc Div Sypris Electronics, Llc - Colorado Field Services
2520-00-615-6022 INTERCHANGEABLE
Shifter Fork,vehicular
4720-00-727-823471-282 INTERCHANGEABLE
Hose,nonmetallic
Itw Industrial Finishing Dba Binks Devilbiss
4820-00-756-55372736 INTERCHANGEABLE
Seat,valve
Lawler Manufacturing Company, Inc.
5998-01-029-25741203838 INTERCHANGEABLE
Circuit Card Assembly
Lockheed Martin Corporation Div Rms - Mitchel Field
3030-01-048-472727-36 INTERCHANGEABLE
Lacing,belt,pin
Flexible Steel Lacing Co
5935-01-089-66912736 INTERCHANGEABLE
Connector,receptacle,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
5130-01-158-3594273-6 INTERCHANGEABLE
Bit,screwdriver
Apex Tool Group, Llc
Cross-Reference Index
Part NumberManufacturer
2736 Allied Automotive Allied Aftermarket Div (USA)
3912149 PRIMARY General Motors Llc Dba General Motors Llc (USA)
3912149 General Motors Corp Chevrolet Motor Div Special Products Dept (USA)
3912149 General Motors Corp (USA)
Related Parts
5905-00-050-1862INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
5325-00-256-2846INTERCHANGEABLE
RING,RETAINING
5905-00-401-0993INTERCHANGEABLE
RESISTOR,THERMAL
2736
2520-00-615-6022INTERCHANGEABLE
SHIFTER FORK,VEHICULAR
4720-00-727-8234INTERCHANGEABLE
HOSE,NONMETALLIC
71-282
4820-00-756-5537INTERCHANGEABLE
SEAT,VALVE
2736
5998-01-029-2574INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
1203838
3030-01-048-4727INTERCHANGEABLE
LACING,BELT,PIN
27-36
5935-01-089-6691INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
2736
5130-01-158-3594INTERCHANGEABLE
BIT,SCREWDRIVER
273-6
5945-01-221-7741INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5213737
3110-01-246-2440INTERCHANGEABLE
BEARING,BALL,ANNULAR

Frequently Asked Questions

What is NSN 2530-00-781-4711?

NSN 2530-00-781-4711 is a Parts Kit,hydraulic Brake Master, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 2530 (No Item Name Available). Status: active.

What are the part numbers for NSN 2530-00-781-4711?

NSN 2530-00-781-4711 has 4 cross-referenced part numbers: 2736 (Allied Automotive Allied Aftermarket Div), 3912149 (General Motors Llc Dba General Motors Llc), 3912149 (General Motors Corp Chevrolet Motor Div Special Products Dept), 3912149 (General Motors Corp).

What NSN replaces 2530-00-781-4711?

There are 12 known substitutes for 2530-00-781-4711: 5905-00-050-1862, 5325-00-256-2846, 5905-00-401-0993 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3912149?

Key specifications for 3912149: Nonsupply Items and Quantities: PISTON 1 CUP 2 RING 1 SHIM 1 O RING 1 BOLT 2 SEAT 2 PLUG 2; Component Quantity: 12. 2 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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