The Plug,adjusting,ball Stud, cataloged under National Stock Number 2530-01-286-9775, 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 Sky Mfg. Company. Government technical data includes 4 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2530-01-286-9775 |
| Primary Part Number | K653037-11 |
| Item Name | Plug,adjusting,ball Stud |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Sky Mfg. Company |
| Status | ACTIVE |
| Ball Seat End Characteristic | FLAT |
| Thread Direction | RIGHT-HAND |
| Material | STEEL |
| Thread Size and Series/type Designator | 3/8-24 UNF |
| 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 |
|---|---|
| K653037-11 | Sky Mfg. Company (USA) |
| Reference | Meaning |
|---|---|
| K653037-11 | 5/2 Secondary reference U.S. Government activity |
| K653037 | D/9 Drawing number reference only U.S. Government activity |
| K653037-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2530-01-286-9775 is a Plug,adjusting,ball Stud, manufactured by Sky Mfg. Company, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-286-9775 has 1 manufacturer part number on file: K653037-11 (Sky Mfg. Company).
Key specifications for K653037-11: Ball Seat End Characteristic: FLAT; Overall Length: 2.170 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND; Material: STEEL. 4 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.