The Guard,mechanical Drive, cataloged under National Stock Number 3020-01-252-6251, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Saf-Holland, Inc.. The record lists 4 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 3020-01-252-6251 |
| Primary Part Number | RK05329 |
| Item Name | Guard,mechanical Drive |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Saf-Holland, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| HLD RK 05329 | Amz Alabama Inc. (USA) |
| HLD RK 05329 | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA) |
| 8HD15 | Oshkosh Defense Llc (USA) |
| RK05329 PRIMARY | Saf-Holland, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 2AE410 | 5/9 Secondary reference Oshkosh Corp |
| XA-3514 | 5/9 Secondary reference Saf-Holland, Inc. |
| 8HD15 | 5/9 Secondary reference Oshkosh Corp |
| XA-3514 | 5/9 Secondary reference Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc |
NSN 3020-01-252-6251 is a Guard,mechanical Drive, manufactured by Saf-Holland, Inc., classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-252-6251 has 4 manufacturer part numbers on file: HLD RK 05329 (Amz Alabama Inc.), HLD RK 05329 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc), 8HD15 (Oshkosh Defense Llc), RK05329 (Saf-Holland, Inc.).
Key specifications for RK05329: Special Features: U-SHAPED W/ MTG HOLES,PART OF FIFTH WHEEL; End Item Identification: 2320-01-099-6421. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.