PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C502Wedge,cable

American Standard Inc Westinghouse Air Brake Co Div · NSN 4030-00-125-8626 · FSC 4030 · No Item Name Available
Verified by PartsTable
NSN 4030-00-125-8626 — this item is cataloged by the U.S. Government under National Stock Number 4030-00-125-8626. Primary manufacturer part number: C502.
Features
  • Wedge,cable — FSC 4030
  • 1 verified cross-reference
  • Primary manufacturer: American Standard Inc Westinghouse Air Brake Co Div
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
General Description

The Wedge,cable, cataloged under National Stock Number 4030-00-125-8626, is classified within Federal Supply Class 4030 (No Item Name Available) of the Rope, Cable, Chain, and Fittings group. The primary manufacturer of record is American Standard Inc Westinghouse Air Brake Co Div. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameWedge,cable
FSC / FSG4030 — No Item Name Available (FSG 40)
ManufacturersAmerican Standard Inc Westinghouse Air Brake Co Div (CAGE 35311)
Technical Specifications
ParameterValue
NSN4030-00-125-8626
Primary Part NumberC502
Item NameWedge,cable
FSC / FSG4030 / 40 — No Item Name Available
ManufacturerAmerican Standard Inc Westinghouse Air Brake Co Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
2530-00-495-8623388082C91 INTERCHANGEABLE
Parts Kit,hydraulic Brake Wheel
Navistar Intl Corp Truck Br Ohio Plant
6910-01-189-2262G502 INTERCHANGEABLE
Chromoso,male Huma
Carolina Biological Supply Co
5820-01-502-9469C-502 INTERCHANGEABLE
Modulator,radio Transmitter
International Microwave Corp
4820-01-578-5041C502 INTERCHANGEABLE
Seat,valve
Hunt Valve Company, Inc.
Cross-Reference Index
Part NumberManufacturer
C502 American Standard Inc Westinghouse Air Brake Co Div (USA)
Related Parts
2530-00-495-8623INTERCHANGEABLE
PARTS KIT,HYDRAULIC BRAKE WHEEL
388082C91
6910-01-189-2262INTERCHANGEABLE
CHROMOSO,MALE HUMA
G502
5820-01-502-9469INTERCHANGEABLE
MODULATOR,RADIO TRANSMITTER
C-502
4820-01-578-5041INTERCHANGEABLE
SEAT,VALVE
C502

Frequently Asked Questions

What is NSN 4030-00-125-8626?

NSN 4030-00-125-8626 is a Wedge,cable, manufactured by American Standard Inc Westinghouse Air Brake Co Div, classified under FSC 4030 (No Item Name Available). Status: active.

What are the part numbers for NSN 4030-00-125-8626?

NSN 4030-00-125-8626 has 1 cross-referenced part number: C502 (American Standard Inc Westinghouse Air Brake Co Div).

What NSN replaces 4030-00-125-8626?

There are 4 known substitutes for 4030-00-125-8626: 2530-00-495-8623, 6910-01-189-2262, 5820-01-502-9469 and 1 more. Verify interchangeability with system specifications before substitution.

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