The Adapter,straight,tube to Hose, cataloged under National Stock Number 4730-01-601-1334, 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 Mcmaster-Carr Supply Co. 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 | 4730-01-601-1334 |
| Primary Part Number | 53485K22 |
| Item Name | Adapter,straight,tube to Hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Mcmaster-Carr Supply Co |
| Status | ACTIVE |
| Connection Style | INSERT (HOSE) FIRST END |
| Connection Style | DAUL SEAT (TUBE) SECOND END |
| Nominal Inside Diameter Hose Accommodated | 0.25 INCHES FIRST END IN |
| Connection Type | THREADED INTERNAL TUBE SECOND END |
| Style Designator | INSERT AND THREADED INTERNAL |
| Operating Pressure | 350.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Nominal Thread Size | 0.4375 INCHES SECOND END IN |
| Maximum Operating Temp | 150.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Thread Class | 3B SECOND END |
| Thread Quantity Per Inch | 20 SECOND END |
| Material | COPPER ALLOY OVERALL |
| Thread Series Designator | UNF SECOND 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 |
|---|---|
| 53485K22 PRIMARY | Mcmaster-Carr Supply Co (USA) |
NSN 4730-01-601-1334 is a Adapter,straight,tube to Hose, manufactured by Mcmaster-Carr Supply Co, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-601-1334 has 1 manufacturer part number on file: 53485K22 (Mcmaster-Carr Supply Co).
Key specifications for 53485K22: Connection Style: INSERT (HOSE) FIRST END; Connection Style: DAUL SEAT (TUBE) SECOND END; Nominal Inside Diameter Hose Accommodated: 0.25 INCHES FIRST END IN; Connection Type: THREADED INTERNAL TUBE SECOND END. 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.