The Hub and Cup, cataloged under National Stock Number 2530-01-159-3022, 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 Kelsey-Hayes Co Gunite Div. The record lists 2 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Hub and Cup |
| FSC / FSG | 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components (FSG 25) |
| Manufacturers | Kelsey-Hayes Co Gunite Div (CAGE 73972); Am General Llc (CAGE 34623) |
| Parameter | Value |
|---|---|
| NSN | 2530-01-159-3022 |
| Primary Part Number | HF801K |
| Item Name | Hub and Cup |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Kelsey-Hayes Co Gunite Div |
| 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 |
|---|---|
| HF801K PRIMARY | Kelsey-Hayes Co Gunite Div (USA) |
| 5731539 | Am General Llc (USA) |
| Reference | Meaning |
|---|---|
| 3787L | D/9 Drawing number reference only Kelsey-Hayes Co Gunite Div |
| H-346 | 5/9 Secondary reference Kelsey-Hayes Co Gunite Div |
| H-346 | 5/9 Secondary reference Kelsey-Hayes Co Wheel Drum and Brake Div |
| HF478K | 5/9 Secondary reference Kelsey-Hayes Co Gunite Div |
NSN 2530-01-159-3022 is a Hub and Cup, manufactured by Kelsey-Hayes Co Gunite Div, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-159-3022 has 2 manufacturer part numbers on file: HF801K (Kelsey-Hayes Co Gunite Div), 5731539 (Am General Llc).
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.