The Guide,wedge,spring Brake, cataloged under National Stock Number 2530-00-406-6789, 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. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2530-00-406-6789 |
| Primary Part Number | 1718P198 |
| Item Name | Guide,wedge,spring Brake |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Meritor Heavy Vehicle Systems, Llc |
| Status | ACTIVE |
| 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 |
|---|---|
| 1718P198 PRIMARY | Meritor Heavy Vehicle Systems, Llc (USA) |
| 8235-1718P198 | Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales (AUS) |
| 472TA510 | Oshkosh Defense Llc (USA) |
| Reference | Meaning |
|---|---|
| 340216C1 | 5/2 Secondary reference U.S. Government activity |
| 2520004066789 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 2520004066789 | 5/9 Secondary reference E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| 73049 | 5/9 Secondary reference U.S. Government activity |
NSN 2530-00-406-6789 is a Guide,wedge,spring Brake, manufactured by Meritor Heavy Vehicle Systems, Llc, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-00-406-6789 has 3 manufacturer part numbers on file: 1718P198 (Meritor Heavy Vehicle Systems, Llc), 8235-1718P198 (Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales), 472TA510 (Oshkosh Defense Llc).
3 possible matches (shared part number, not a government interchangeability claim): 5345-00-598-3050, 5360-00-622-8565, 5935-01-665-9654. Verify interchangeability with system specifications before substitution.
Key specifications for 1718P198: End Item Identification: MRAP - M-ATV. 0 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.