The Adapter,straight,pipe to Hose, cataloged under National Stock Number 4730-01-156-8265, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 16 specifications, cited from the U.S. Government catalog. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-156-8265 |
| Item Name | Adapter,straight,pipe to Hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Status | ACTIVE |
| Furnished Items and Quantity | 1 CAP AND 1 CAP-CHAIN AND 1 PREFORMED PACKING |
| Nominal Pipe Size Accommodated | 0.500 INCHES FIRST END IN |
| Connection Style | GASKET SEAL (HOSE) SECOND END |
| Connection Style | PLAIN (PIPE) FIRST END |
| Nominal Overall Length | 2.375 INCHES IN |
| Connection Type | THREADED EXTERNAL HOSE SECOND END |
| Connection Type | UNTHREADED EXTERNAL PIPE FIRST END |
| Material Document and Classification | MIL-C-15726,70-30 ALLOY MIL SPEC 2ND MATERIAL RESPONSE CAP |
| Material Document and Classification | MIL-C-16726,70-30 ALLOY MIL SPEC SINGLE MATERIAL RESPONSE BODY |
| Operating Pressure | 350.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Nominal Thread Size | 0.500 INCHES SECOND END IN |
| Media for Which Designed | HYDRAULIC FLUID SINGLE RESPONSE |
| Material | RUBBER SYNTHETIC GASKET |
| Material | COPPER ALLOY OR COPPER BODY |
| Material | NICKEL ALLOY OR COPPER ALLOY CAP |
| Thread Series Designator | NPSH 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 |
| Reference | Meaning |
|---|---|
| 2445068 ASSY AA | 5/9 Secondary reference Triumph Manufacturing Company, Inc. |
| 2445222-00AA | 5/9 Secondary reference U.S. Government activity |
| 209-4642050 | D/9 Drawing number reference only U.S. Government activity |
| 2632-011-04 | 5/2 Secondary reference U.S. Government activity |
| 2445222-00AAA | 3/2 Design control — primary reference U.S. Government activity |
| 209-4642050 ITEM F5 | 5/9 Secondary reference U.S. Government activity |
| 845-2445068 ASSY AA | 5/9 Secondary reference Triumph Manufacturing Company, Inc. |
| 845-2445068 | 5/9 Secondary reference U.S. Government activity |
| 4642050 ITEM F5 | 5/2 Secondary reference U.S. Government activity |
NSN 4730-01-156-8265 is a Adapter,straight,pipe to Hose, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
Key specifications for 4730-01-156-8265: Furnished Items and Quantity: 1 CAP AND 1 CAP-CHAIN AND 1 PREFORMED PACKING; Nominal Pipe Size Accommodated: 0.500 INCHES FIRST END IN; Connection Style: GASKET SEAL (HOSE) SECOND END; Connection Style: PLAIN (PIPE) FIRST END. 16 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.