The Adapter,straight,pipe to Hose, cataloged under National Stock Number 4730-01-719-0804, 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 Ssp Fittings Corp. Government technical data includes 12 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 | 4730-01-719-0804 |
| Primary Part Number | 1/2M2HC3/4 |
| Item Name | Adapter,straight,pipe to Hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Ssp Fittings Corp |
| Status | ACTIVE |
| Connection Style | INSERT (HOSE) SECOND END |
| Connection Style | PLAIN (PIPE) FIRST END |
| Nominal Length | 0.76 INCHES FIRST END IN |
| Nominal Inside Diameter Hose Accommodated | 0.75 INCHES SECOND END IN |
| Nominal Overall Length | 2.14 INCHES IN |
| Connection Type | UNTHREADED EXTERNAL HOSE SECOND END |
| Connection Type | THREADED EXTERNAL PIPE FIRST END |
| Style Designator | INSERT AND THREADED EXTERNAL |
| Nominal Thread Size | 0.50 INCHES FIRST END IN |
| Nominal Outside Diameter | 0.90 INCHES SECOND END IN |
| Material | STEEL COMP 316 BODY |
| Thread Series Designator | NPT FIRST END |
| 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 |
|---|---|
| 1/2M2HC3/4 PRIMARY | Ssp Fittings Corp (USA) |
NSN 4730-01-719-0804 is a Adapter,straight,pipe to Hose, manufactured by Ssp Fittings Corp, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-719-0804 has 1 manufacturer part number on file: 1/2M2HC3/4 (Ssp Fittings Corp).
Key specifications for 1/2M2HC3/4: Connection Style: INSERT (HOSE) SECOND END; Connection Style: PLAIN (PIPE) FIRST END; Nominal Length: 0.76 INCHES FIRST END IN; Nominal Inside Diameter Hose Accommodated: 0.75 INCHES SECOND END IN. 12 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.