The Coupling Assembly,hose, cataloged under National Stock Number 4730-01-513-4652, 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 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-513-4652 |
| Primary Part Number | 12491453 |
| Item Name | Coupling Assembly,hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Furnished Items and Quantity | 1 GASKET |
| Media for Which Designed | WATER SINGLE RESPONSE |
| 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 |
|---|---|
| 12491453 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 4730-01-513-4652 is a Coupling Assembly,hose, 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 4730-01-513-4652 has 1 manufacturer part number on file: 12491453 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12491453: Furnished Items and Quantity: 1 GASKET; Special Features: ASSY INCLUDES: 1 COUPLING HALF, 1 IN FEMALE O.D. X 1 IN MALE NPT BY EXTERNAL PIPE THREAD, TYPE VII, MATERIAL ALUMINUM (FIND NO. 1), 1 COUPLING, 1 IN FEMALE NPT X 3/4 IN MALE GHT ON NSN 4730-01-511-2782 (P/N FM1076), AND (FIND NO. 2), 1 GASKET, 1 IN (FIND NO. 3) IN; Media for Which Designed: WATER SINGLE RESPONSE; Part Name Assigned by Controlling Agency: ADAPTER ASSEMBLY. 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.