The Cylinder Assembly,hydraulic Brak, cataloged under National Stock Number 2530-01-321-5502, 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 Elgin Sweeper Company. Government technical data includes 2 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. 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 | 2530-01-321-5502 |
| Primary Part Number | 1015228 |
| Item Name | Cylinder Assembly,hydraulic Brak |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Elgin Sweeper Company |
| Status | ACTIVE |
| Actuation Method | DIRECT |
| Material | STEEL BODY |
| 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 |
|---|---|
| 1015228 PRIMARY | Elgin Sweeper Company (USA) |
NSN 2530-01-321-5502 is a Cylinder Assembly,hydraulic Brak, manufactured by Elgin Sweeper Company, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-321-5502 has 1 manufacturer part number on file: 1015228 (Elgin Sweeper Company).
1 possible match (shared part number, not a government interchangeability claim): 6130-01-347-7953. Verify interchangeability with system specifications before substitution.
Key specifications for 1015228: Actuation Method: DIRECT; End Item Identification: ELGIN SWEEPER INC. THREE WHEELED; MODEL NO. F2091 AND T1046; Material: STEEL BODY. 2 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.