The Plate,backing,brake, cataloged under National Stock Number 2530-01-147-3946, 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 Tld Wollard Llc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Plate,backing,brake |
| FSC / FSG | 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components (FSG 25) |
| Manufacturers | Tld Wollard Llc (CAGE 44185) |
| Parameter | Value |
|---|---|
| NSN | 2530-01-147-3946 |
| Primary Part Number | NW16618 |
| Item Name | Plate,backing,brake |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Tld Wollard Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| NW16618 | Tld Wollard Llc (USA) |
| Reference | Meaning |
|---|---|
| 3736-H-112 | 3/9 Design control — primary reference Meritor Heavy Vehicle Systems, Llc |
| 16618 | 5/9 Secondary reference Tld Wollard Llc |
NSN 2530-01-147-3946 is a Plate,backing,brake, manufactured by Tld Wollard Llc, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-147-3946 has 1 manufacturer part number on file: NW16618 (Tld Wollard Llc).
3 possible matches (shared part number, not a government interchangeability claim): 6635-01-458-2492, 6515-01-591-7505, 5310-01-598-0889. Verify interchangeability with system specifications before substitution.
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.