PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

68347HCup,hydraulic Brake Cylinder

Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ · NSN 2530-00-773-5433 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-00-773-5433 — this item is cataloged by the U.S. Government under National Stock Number 2530-00-773-5433. Primary manufacturer part number: 68347H.
Features
  • Cup,hydraulic Brake Cylinder — FSC 2530
  • 19 verified cross-references
  • Primary manufacturer: Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cup,hydraulic Brake Cylinder, cataloged under National Stock Number 2530-00-773-5433, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/. This item has 19 commercial cross-references from 16 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCup,hydraulic Brake Cylinder
FSC / FSG2530 — No Item Name Available (FSG 25)
ManufacturersU S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207); General Motors Corp (CAGE 24617); Sasco Inc Canadian Div (CAGE 58275); Federal Mogul Corp Sub Wagner Brake Moog Automotive Div (CAGE 63477); Brockway Motor Trucks Div of Mack Trucks Inc (CAGE 08683)
Technical Specifications
ParameterValue
NSN2530-00-773-5433
Primary Part Number68347H
Item NameCup,hydraulic Brake Cylinder
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerNavistar Intl Corp Melrose Park Engine Plant Location /melrose Park/
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5310-00-061-85873175 INTERCHANGEABLE
Washer,recessed
Roller Bearing Co of America, Inc Div Pic Design
6510-00-064-3405 INTERCHANGEABLE
Bandage,felt,orthopedic
6510-00-133-4369KC3175 INTERCHANGEABLE
Bandage,felt,orthopedic
Cardinal Health 200, Llc
4820-00-445-49853175 INTERCHANGEABLE
Valve,linear,directional Control
Pneudraulics, Inc.
2915-00-591-01063175 INTERCHANGEABLE
Nozzle Assembly,fuel
Collins Engine Nozzles, Inc
5950-00-648-0831SCB36290 INTERCHANGEABLE
Transformer,radio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
6680-00-683-9463 INTERCHANGEABLE
Gage,liquid Quantity,float Type
5340-00-830-68752146879 INTERCHANGEABLE
Boot,dust and Moisture Seal
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5340-00-923-86433175 INTERCHANGEABLE
Latch,rim
Adams Rite Aerospace, Inc
5815-01-025-3078182429 INTERCHANGEABLE
Plate
Lucent Technologies Inc Corporate Headquarters
Cross-Reference Index
Part NumberManufacturer
7735433 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
2146879 General Motors Corp (USA)
644304 Sasco Inc Canadian Div
FD3175M Federal Mogul Corp Sub Wagner Brake Moog Automotive Div (USA)
182429 Brockway Motor Trucks Div of Mack Trucks Inc (USA)
426M2 Diamond Reo Truck Co (USA)
2146879 Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 (USA)
6CFD3175 Fwd Seagrave Holdings Lp (USA)
868737 Vme Americas Inc Sub of Vme Group N V (USA)
68347H PRIMARY Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
868737 Clark Equipment Co (USA)
165731 Komatsu American Intl Co (USA)
FD3175 Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
HD211 Supco Products Corp (USA)
FD3175 PRIMARY Federal Mogul Corp Sub Wagner Brake Moog Automotive Div (USA)
TV6238 Komatsu American Intl Co (USA)
2146879 General Motors Llc Dba General Motors Llc (USA)
3175 Brake Parts Co Sub of the Echlin Mfg Co (USA)
165731H1 Komatsu American Intl Co (USA)
Related Parts
5310-00-061-8587INTERCHANGEABLE
WASHER,RECESSED
3175
6510-00-064-3405INTERCHANGEABLE
BANDAGE,FELT,ORTHOPEDIC
6510-00-133-4369INTERCHANGEABLE
BANDAGE,FELT,ORTHOPEDIC
KC3175
4820-00-445-4985INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
3175
2915-00-591-0106INTERCHANGEABLE
NOZZLE ASSEMBLY,FUEL
3175
5950-00-648-0831INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
SCB36290
6680-00-683-9463INTERCHANGEABLE
GAGE,LIQUID QUANTITY,FLOAT TYPE
5340-00-830-6875INTERCHANGEABLE
BOOT,DUST AND MOISTURE SEAL
2146879
5340-00-923-8643INTERCHANGEABLE
LATCH,RIM
3175
5815-01-025-3078INTERCHANGEABLE
PLATE
182429
6532-01-059-1768INTERCHANGEABLE
APRON,SURGEON'S
5130, TEKNA MEDICAL CORP.
5999-01-096-4351INTERCHANGEABLE
HEAT SINK,ELECTRICAL-ELECTRONIC
3175

Frequently Asked Questions

What is NSN 2530-00-773-5433?

NSN 2530-00-773-5433 is a Cup,hydraulic Brake Cylinder, manufactured by Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/, classified under FSC 2530 (No Item Name Available). Status: active.

What are the part numbers for NSN 2530-00-773-5433?

NSN 2530-00-773-5433 has 19 cross-referenced part numbers: 7735433 (U S Army Tank Automotive Command Amsta-Im-Mm), 2146879 (General Motors Corp), 644304 (Sasco Inc Canadian Div), FD3175M (Federal Mogul Corp Sub Wagner Brake Moog Automotive Div), 182429 (Brockway Motor Trucks Div of Mack Trucks Inc) and 14 more.

What NSN replaces 2530-00-773-5433?

There are 12 known substitutes for 2530-00-773-5433: 5310-00-061-8587, 6510-00-064-3405, 6510-00-133-4369 and 9 more. Verify interchangeability with system specifications before substitution.

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