The Cover,brake Adjusting Hole, cataloged under National Stock Number 2530-00-491-3149, 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 Pdi Ground Support Systems, Inc.. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2530-00-491-3149 |
| Primary Part Number | 8237-15 |
| Item Name | Cover,brake Adjusting Hole |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Pdi Ground Support Systems, Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | SPRING STEEL,1.445 IN. O/A LG,0.370 IN. WIDE O/A,0.313 IN. THK,0.015 IN. MATERIAL THK 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 |
|---|---|
| 8237-15 PRIMARY | Pdi Ground Support Systems, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 8104-15 | 5/9 Secondary reference Pdi Ground Support Systems, Inc. |
NSN 2530-00-491-3149 is a Cover,brake Adjusting Hole, manufactured by Pdi Ground Support Systems, Inc., classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-00-491-3149 has 1 manufacturer part number on file: 8237-15 (Pdi Ground Support Systems, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5995-01-664-5432. Verify interchangeability with system specifications before substitution.
Key specifications for 8237-15: General Characteristics Item Description: SPRING STEEL,1.445 IN. O/A LG,0.370 IN. WIDE O/A,0.313 IN. THK,0.015 IN. MATERIAL THK IN; End Item Identification: GRUMMAN A-10 AIRCRAFT. 1 specification is 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.