The Camshaft,actuating,brake Shoe, cataloged under National Stock Number 2530-00-401-3728, is classified within Federal Supply Class 2530 (Vehicular Brake, Steering, Axle, Wheel, and Track Components) of the Vehicular Equipment Components group. The manufacturer of record is Meritor Heavy Vehicle Systems, Llc. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2530-00-401-3728 |
| Primary Part Number | R607090 |
| Item Name | Camshaft,actuating,brake Shoe |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Meritor Heavy Vehicle Systems, Llc |
| Status | ACTIVE |
| Shaft Diameter | 1.493 INCHES MINIMUM AND 1.513 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN |
| Cam Location | ON END |
| Length | 17.690 INCHES NOMINAL IN |
| Cam Shape | S |
| Drive Type | STRAIGHT SPLINE |
| Cam Width | 1.125 INCHES NOMINAL IN |
| Step Length | 1.625 INCHES MINIMUM AND 2.500 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN |
| Material Document and Classification | B-107-1, NORTH AMERICAN ROCKWELL CORP, TRANSMISSION AND AXLE DIV MFR REF SINGLE MATERIAL RESPONSE |
| Cam Overall Length | 4.220 INCHES NOMINAL IN |
| Cam Quantity | 1 |
| Cam Center Thickness | 1.363 INCHES NOMINAL IN |
| Shaft Length | 16.562 INCHES NOMINAL IN |
| Spline Quantity | 10 |
| Minor Diameter | 1.140 INCHES MINIMUM AND 1.145 INCHES MAXIMUM IN |
| Material | STEEL |
| Major Diameter | 1.456 INCHES MINIMUM AND 1.466 INCHES MAXIMUM IN |
| Rotation Direction for Which Designed | COUNTERCLOCKWISE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| R607090 PRIMARY | Meritor Heavy Vehicle Systems, Llc (USA) |
| Reference | Meaning |
|---|---|
| 265162C1 | 5/2 Secondary reference U.S. Government activity |
| 2210N2406 | 3/9 Design control — primary reference Meritor Heavy Vehicle Systems, Llc |
NSN 2530-00-401-3728 is a Camshaft,actuating,brake Shoe, manufactured by Meritor Heavy Vehicle Systems, Llc, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-00-401-3728 has 1 manufacturer part number on file: R607090 (Meritor Heavy Vehicle Systems, Llc).
Key specifications for R607090: Shaft Diameter: 1.493 INCHES MINIMUM AND 1.513 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN; Cam Location: ON END; Length: 17.690 INCHES NOMINAL IN; Cam Shape: S. 17 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.