The Plug,pipe, cataloged under National Stock Number 4730-01-397-5793, 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 Rolls-Royce Corporation. Government technical data includes 7 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-397-5793 |
| Primary Part Number | 23052587-24 |
| Item Name | Plug,pipe |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Rolls-Royce Corporation |
| Status | ACTIVE |
| Nominal Pipe Size for Which Designed | 1.500 INCHES IN |
| Connection Style | EXTERNAL SEAT FOR GASKET SEAL |
| Drive End Style | RECESSED HEXAGON |
| Thread Direction | RIGHT-HAND EXTERNAL |
| Nominal Thread Size | 1.875 INCHES EXTERNAL IN |
| Material | STEEL CORROSION RESISTING BODY |
| Thread Series Designator | NPT EXTERNAL |
| 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 |
|---|---|
| 23038647 ITEM 45 | Rolls-Royce Corporation (USA) |
| 23052587-24 PRIMARY | Rolls-Royce Corporation (USA) |
NSN 4730-01-397-5793 is a Plug,pipe, manufactured by Rolls-Royce Corporation, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-397-5793 has 2 manufacturer part numbers on file: 23038647 ITEM 45 (Rolls-Royce Corporation), 23052587-24 (Rolls-Royce Corporation).
Key specifications for 23052587-24: Nominal Pipe Size for Which Designed: 1.500 INCHES IN; Connection Style: EXTERNAL SEAT FOR GASKET SEAL; Drive End Style: RECESSED HEXAGON; Thread Direction: RIGHT-HAND EXTERNAL. 7 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.