The Quadrant,brake Cont, cataloged under National Stock Number 2530-01-083-5334, 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 U S Army Tank Automotive Command Amsta-Im-Mm. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2530-01-083-5334 |
| Primary Part Number | 12304640 |
| Item Name | Quadrant,brake Cont |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF CAGE 19207 P/N 12304 640;1 HUB,CAGE 19207 P/N 12304640-1;1 PULLEY,CAGE 19207 P/N 12304640-2;MATL STEEL,1018 TO 1030 ASTM A108 |
| 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 |
|---|---|
| 12304640 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| XM65472 | 5/9 Secondary reference General Dynamics Land Systems Inc. |
| 12281743 | 5/9 Secondary reference U S Army Tank Automotive Command Amsta-Im-Mm |
| 12288300 | 5/9 Secondary reference U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 2530-01-083-5334 is a Quadrant,brake Cont, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-083-5334 has 1 manufacturer part number on file: 12304640 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12304640: General Characteristics Item Description: CONSISTS OF CAGE 19207 P/N 12304 640;1 HUB,CAGE 19207 P/N 12304640-1;1 PULLEY,CAGE 19207 P/N 12304640-2;MATL STEEL,1018 TO 1030 ASTM A108; End Item Identification: M1,IMPROVED TNK NSN 235001136873 8. 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.