The Brake Lining Kit, cataloged under National Stock Number 2530-00-351-0133, 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 Mack Trucks Inc Parts Opn. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2530-00-351-0133 |
| Primary Part Number | 202SM16 |
| Item Name | Brake Lining Kit |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Mack Trucks Inc Parts Opn |
| Status | ACTIVE |
| Lining Quantity | 8 LOCATION NOT OTHERWISE SPECIFIED |
| Nondefinitive Spec/std Data | 1 TYPE AND A CLASS |
| Lining Thickness | 0.750 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Nonsupply Item | THERMOID CO,4153A,LINING SET,BRAKE,1; THERMOID CO,29,SCREW MACHINE,32 A |
| Lining Width | 6.000 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Drum Diameter for Which Designed | 17.250 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Lining Length | 8.875 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| 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 |
|---|---|
| 202SM16 PRIMARY | Mack Trucks Inc Parts Opn (USA) |
| Reference | Meaning |
|---|---|
| 4153AD | 5/9 Secondary reference Brake Lining Mfg Assocation Inc |
| 4153AD | 5/9 Secondary reference U.S. Government activity |
NSN 2530-00-351-0133 is a Brake Lining Kit, manufactured by Mack Trucks Inc Parts Opn, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-00-351-0133 has 1 manufacturer part number on file: 202SM16 (Mack Trucks Inc Parts Opn).
Key specifications for 202SM16: Lining Quantity: 8 LOCATION NOT OTHERWISE SPECIFIED; Nondefinitive Spec/std Data: 1 TYPE AND A CLASS; Lining Thickness: 0.750 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN; Nonsupply Item: THERMOID CO,4153A,LINING SET,BRAKE,1; THERMOID CO,29,SCREW MACHINE,32 A. 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.