The Plug,pipe, cataloged under National Stock Number 4730-01-630-1970, 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 Naval Sea Systems Command. Government technical data includes 8 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 | 4730-01-630-1970 |
| Primary Part Number | 515-7067398-F147 |
| Item Name | Plug,pipe |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Nominal Pipe Size for Which Designed | 1.0 INCHES IN |
| Connection Style | PLAIN |
| Drive End Style | CHAMFERED ROUND |
| Nominal Thread Size | 1.0 INCHES EXTERNAL IN |
| Body Type | CORED |
| Thread Quantity Per Inch | 11.5 EXTERNAL |
| Material | STEEL COMP 316 OVERALL |
| Thread Series Designator | NPTF 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 |
|---|---|
| ML8KP36 | Hansen Mfg Co the (USA) |
| 515-7067398-F147 PRIMARY | Naval Sea Systems Command (USA) |
NSN 4730-01-630-1970 is a Plug,pipe, manufactured by Naval Sea Systems Command, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-630-1970 has 2 manufacturer part numbers on file: ML8KP36 (Hansen Mfg Co the), 515-7067398-F147 (Naval Sea Systems Command).
Key specifications for 515-7067398-F147: Nominal Pipe Size for Which Designed: 1.0 INCHES IN; Connection Style: PLAIN; Drive End Style: CHAMFERED ROUND; Nominal Thread Size: 1.0 INCHES EXTERNAL IN. 8 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.