The Brake Drum, cataloged under National Stock Number 2530-01-718-0011, 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 Daimler Truck North America Llc. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2530-01-718-0011 |
| Primary Part Number | ABP-N42A-1655BPI |
| Item Name | Brake Drum |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Daimler Truck North America Llc |
| Status | ACTIVE |
| Mounting Hole Quantity | 10 |
| Adjustment Hole | NOT INCLUDED |
| Balancing Pad | NOT INCLUDED |
| Inspection Hole | NOT INCLUDED |
| Mounting Hole Diameter | 1.28 INCHES NOMINAL IN |
| Oil Drain Hole | NOT INCLUDED |
| Cooling Fin | NOT INCLUDED |
| 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 |
|---|---|
| ABP-N42A-1655BPI PRIMARY | Daimler Truck North America Llc (USA) |
| Reference | Meaning |
|---|---|
| ABP-N42A-1655 | 3/9 Design control — primary reference Daimler Truck North America Llc |
NSN 2530-01-718-0011 is a Brake Drum, manufactured by Daimler Truck North America Llc, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-718-0011 has 1 manufacturer part number on file: ABP-N42A-1655BPI (Daimler Truck North America Llc).
Key specifications for ABP-N42A-1655BPI: Mounting Hole Quantity: 10; Adjustment Hole: NOT INCLUDED; Balancing Pad: NOT INCLUDED; Inspection Hole: NOT INCLUDED. 7 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.