The Union,pipe, cataloged under National Stock Number 4730-01-382-9116, 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 W & O Supply Inc. Government technical data includes 9 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-382-9116 |
| Primary Part Number | 834301.150 |
| Item Name | Union,pipe |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | W & O Supply Inc |
| Status | ACTIVE |
| Nominal Pipe Size Accommodated | 0.750 INCHES ALL ENDS IN |
| Connection Style | REDUCED SOCKET W/ GROOVE (PIPE) ALL ENDS |
| Nominal Overall Length | 6.010 INCHES IN |
| Connection Type | UNTHREADED INTERNAL PIPE ALL ENDS |
| Style Designator | SCREWED |
| Material Document and Classification | MIL-T-16420 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Operating Pressure | 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Seat Type | RECESSED |
| Material | COPPER ALLOY 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 |
|---|---|
| 834301.150 | W & O Supply Inc (USA) |
| Reference | Meaning |
|---|---|
| CN-200-UNION-P12N | 5/9 Secondary reference Lokring Technology, Llc |
| CN-200-UNION-P12 | 3/9 Design control — primary reference Lokring Technology, Llc |
NSN 4730-01-382-9116 is a Union,pipe, manufactured by W & O Supply Inc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-382-9116 has 1 manufacturer part number on file: 834301.150 (W & O Supply Inc).
Key specifications for 834301.150: Nominal Pipe Size Accommodated: 0.750 INCHES ALL ENDS IN; Connection Style: REDUCED SOCKET W/ GROOVE (PIPE) ALL ENDS; Nominal Overall Length: 6.010 INCHES IN; Connection Type: UNTHREADED INTERNAL PIPE ALL ENDS. 9 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.