PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C109Ring,lock,automotive Wheel

American Standard Inc Westinghouse Air Brake Co Div · NSN 2530-00-424-0536 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-00-424-0536 — this item is cataloged by the U.S. Government under National Stock Number 2530-00-424-0536. Primary manufacturer part number: C109.
Features
  • Ring,lock,automotive Wheel — FSC 2530
  • Design Type: SPLIT SNAP-ON
  • Slot Depth: 0.250 INCHES NOMINAL IN
  • Size Designator: 20X7
  • Material: STEEL
  • Surface Treatment: PAINT
  • Inside Diameter: 19.500 INCHES NOMINAL IN
  • Inside Circumference: 56.797 INCHES NOMINAL IN
Applications
  • Applications requiring Steel construction
General Description

The Ring,lock,automotive Wheel, cataloged under National Stock Number 2530-00-424-0536, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is American Standard Inc Westinghouse Air Brake Co Div. Government technical data includes 9 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2530-00-424-0536
Primary Part NumberC109
Item NameRing,lock,automotive Wheel
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerAmerican Standard Inc Westinghouse Air Brake Co Div
StatusACTIVE
Design TypeSPLIT SNAP-ON
Slot Depth0.250 INCHES NOMINAL IN
Size Designator20X7
MaterialSTEEL
Surface TreatmentPAINT
Inside Diameter19.500 INCHES NOMINAL IN
Inside Circumference56.797 INCHES NOMINAL IN
Cross-Sectional Shape StyleRIM LOCK RING SLOTTED
Leverage SlotNOT INCLUDED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3030-00-316-0108 INTERCHANGEABLE
Belt,flat
4310-00-324-2313 INTERCHANGEABLE
Crankshaft,compressor
2940-00-377-28905570150 INTERCHANGEABLE
Filter Element,fluid
Rolls-Royce Solutions America Inc
3040-00-541-0995210165 INTERCHANGEABLE
Ball Joint
Cummins Inc.
2530-00-671-5752C109 INTERCHANGEABLE
Connector,ball Join
Saginaw Products Corporation Dba Cignys
5999-01-016-2751C-10-9 INTERCHANGEABLE
Cap,electrical
Te Connectivity Corporation
3010-01-022-8431C100-9 INTERCHANGEABLE
Gearcase-Motor
Pro-Dex, Inc.
5999-01-117-52281-105-023-04 INTERCHANGEABLE
Contact Kit,electrical
The Raymond Corp Dba Raymond Sales Corp Div the Raymond Corporation
4810-01-225-2144 INTERCHANGEABLE
Valve,solenoid
7830-01-557-4680C-109 INTERCHANGEABLE
Exercise Rack,poliquin
Atlantis Fitness Systems Inc
Cross-Reference Index
Part NumberManufacturer
C109 American Standard Inc Westinghouse Air Brake Co Div (USA)
Related Parts
3030-00-316-0108INTERCHANGEABLE
BELT,FLAT
4310-00-324-2313INTERCHANGEABLE
CRANKSHAFT,COMPRESSOR
2940-00-377-2890INTERCHANGEABLE
FILTER ELEMENT,FLUID
5570150
3040-00-541-0995INTERCHANGEABLE
BALL JOINT
210165
2530-00-671-5752INTERCHANGEABLE
CONNECTOR,BALL JOIN
C109
5999-01-016-2751INTERCHANGEABLE
CAP,ELECTRICAL
C-10-9
3010-01-022-8431INTERCHANGEABLE
GEARCASE-MOTOR
C100-9
5999-01-117-5228INTERCHANGEABLE
CONTACT KIT,ELECTRICAL
1-105-023-04
4810-01-225-2144INTERCHANGEABLE
VALVE,SOLENOID
7830-01-557-4680INTERCHANGEABLE
EXERCISE RACK,POLIQUIN
C-109

Frequently Asked Questions

What is NSN 2530-00-424-0536?

NSN 2530-00-424-0536 is a Ring,lock,automotive Wheel, manufactured by American Standard Inc Westinghouse Air Brake Co Div, classified under FSC 2530 (No Item Name Available). Status: active.

What are the part numbers for NSN 2530-00-424-0536?

NSN 2530-00-424-0536 has 1 cross-referenced part number: C109 (American Standard Inc Westinghouse Air Brake Co Div).

What NSN replaces 2530-00-424-0536?

There are 10 known substitutes for 2530-00-424-0536: 3030-00-316-0108, 4310-00-324-2313, 2940-00-377-2890 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C109?

Key specifications for C109: Design Type: SPLIT SNAP-ON; Slot Depth: 0.250 INCHES NOMINAL IN; Size Designator: 20X7; Material: STEEL. 10 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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