The Adapter,straight,pipe to Hose, cataloged under National Stock Number 4730-01-206-4814, 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 Dixon Valve & Coupling Company, Llc Div Dixon Fire. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-206-4814 |
| Primary Part Number | RST-5 |
| Item Name | Adapter,straight,pipe to Hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Dixon Valve & Coupling Company, Llc Div Dixon Fire |
| Status | ACTIVE |
| Connection Style | BARBED OR BEADED (HOSE) SECOND END |
| Connection Style | PLAIN (PIPE) FIRST END |
| Nominal Inside Diameter Hose Accommodated | 0.750 INCHES SECOND END IN |
| Nominal Overall Length | 3.125 INCHES IN |
| Connection Type | UNTHREADED EXTERNAL HOSE SECOND END |
| Connection Type | THREADED EXTERNAL PIPE FIRST END |
| Nominal Thread Size | 0.750 INCHES FIRST END IN |
| Media for Which Designed | FLUID SINGLE RESPONSE |
| Material | STEEL COMP 316 OVERALL |
| 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 |
|---|---|
| NO. 7-SIZE .75 | Gates Corporation (USA) |
| RST-5 PRIMARY | Dixon Valve & Coupling Company, Llc Div Dixon Fire (USA) |
| CN-75-SS | Dvcc, Llc (USA) |
| Reference | Meaning |
|---|---|
| CN-75-SS | 5/9 Secondary reference U.S. Government activity |
| 13229E0713-5 | 3/2 Design control — primary reference U.S. Government activity |
| 13229E0713 | 7/1 Vendor item drawing reference U.S. Government activity |
NSN 4730-01-206-4814 is a Adapter,straight,pipe to Hose, manufactured by Dixon Valve & Coupling Company, Llc Div Dixon Fire, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-206-4814 has 3 manufacturer part numbers on file: NO. 7-SIZE .75 (Gates Corporation), RST-5 (Dixon Valve & Coupling Company, Llc Div Dixon Fire), CN-75-SS (Dvcc, Llc).
4 possible matches (shared part number, not a government interchangeability claim): 4730-01-255-1219, 4730-01-350-3742, 4730-01-351-5866. Verify interchangeability with system specifications before substitution.
Key specifications for RST-5: Connection Style: BARBED OR BEADED (HOSE) SECOND END; Connection Style: PLAIN (PIPE) FIRST END; Nominal Inside Diameter Hose Accommodated: 0.750 INCHES SECOND END IN; Nominal Overall Length: 3.125 INCHES IN. 10 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.