The Adapter,straight,tube to Hose, cataloged under National Stock Number 4730-00-402-9523, 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 Danfoss Power Solutions II, Llc. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-402-9523 |
| Primary Part Number | 4750-8B |
| Item Name | Adapter,straight,tube to Hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Danfoss Power Solutions II, Llc |
| Status | ACTIVE |
| Connection Style | PLAIN (TUBE) FIRST ENDPLAIN (TUBE) FIRST END |
| Connection Style | BARBED OR BEADED (HOSE) SECOND ENDBARBED OR BEADED (HOSE) SECOND END |
| Nominal Inside Diameter Hose Accommodated | 0.500 INCHES SECOND END IN |
| Tubing Wall Nominal Thickness for Which Designed | 0.032 INCHES FIRST END IN |
| Nominal Overall Length | 2.440 INCHES IN |
| Connection Type | UNTHREADED EXTERNAL HOSE SECOND ENDUNTHREADED EXTERNAL HOSE SECOND END |
| Connection Type | UNTHREADED EXTERNAL TUBE FIRST ENDUNTHREADED EXTERNAL TUBE FIRST END |
| Material Document and Classification | SAE CA360 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Outside Diameter Tube Accommodated | 0.500 INCHES FIRST END IN |
| Operating Pressure | 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Maximum Operating Temp | 200.0 FAHRENHEIT SINGLE RESPONSE200.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Material | COPPER ALLOY 360 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 |
|---|---|
| 0309214 | Navy, United States Department of the Spawar Dba Space and Naval Wafare Command (USA) |
| 4750-8B PRIMARY | Danfoss Power Solutions II, Llc (USA) |
| Reference | Meaning |
|---|---|
| 10008BX08 | 5/9 Secondary reference Dana Corp Weatherhead Div |
| 450-8-8B | 5/9 Secondary reference U.S. Government activity |
| 33482-8-8B | 5/9 Secondary reference U.S. Government activity |
NSN 4730-00-402-9523 is a Adapter,straight,tube to Hose, manufactured by Danfoss Power Solutions II, Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-402-9523 has 2 manufacturer part numbers on file: 0309214 (Navy, United States Department of the Spawar Dba Space and Naval Wafare Command), 4750-8B (Danfoss Power Solutions II, Llc).
Key specifications for 4750-8B: Connection Style: PLAIN (TUBE) FIRST ENDPLAIN (TUBE) FIRST END; Connection Style: BARBED OR BEADED (HOSE) SECOND ENDBARBED OR BEADED (HOSE) SECOND END; Nominal Inside Diameter Hose Accommodated: 0.500 INCHES SECOND END IN; Tubing Wall Nominal Thickness for Which Designed: 0.032 INCHES FIRST 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.