The Clamp,hose,special-Shaped, cataloged under National Stock Number 4730-01-394-4791, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4730-01-394-4791 |
| Primary Part Number | 12420329-002 |
| Item Name | Clamp,hose,special-Shaped |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Surface Treatment | ZINC OVERALL |
| Material | PLASTIC POLYAMIDE NYLON AND STEEL OVERALL |
| 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 |
|---|---|
| DPL4 | Tex-a-Draulics Inc (USA) |
| 12420329-002 | Oshkosh Defense Llc (USA) |
| DPL4 | D. W. Industries, Inc. Dba Dw Ind (USA) |
| 12420329-002 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 12420329 | D/9 Drawing number reference only U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 4730-01-394-4791 is a Clamp,hose,special-Shaped, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-394-4791 has 4 manufacturer part numbers on file: DPL4 (Tex-a-Draulics Inc), 12420329-002 (Oshkosh Defense Llc), DPL4 (D. W. Industries, Inc. Dba Dw Ind), 12420329-002 (U S Army Tank Automotive Command Amsta-Im-Mm).
1 possible match (shared part number, not a government interchangeability claim): 4730-01-410-8063. Verify interchangeability with system specifications before substitution.
Key specifications for 12420329-002: Special Features: CLAMP OVERALL LENGTH IS 70 + OR - 1 MM AND OVERALL WIDTH IS 30.5 + OR - 1 MM.CLAMP OVERALL LENGTH IS 70 + OR - 1 MM AND OVERALL WIDTH IS 30.5 + OR - 1 MM. MM; Surface Treatment: ZINC OVERALL; Part Name Assigned by Controlling Agency: CLAMP, HOSE RETAINER, FRONT AXLECLAMP, HOSE RETAINER, FRONT AXLE; End Item Identification: 2320-01-353-9098 AND MRAP; HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS)2320-01-353-9098 AND MRAP; HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS). 2 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.