The Coupling Half,self-Sealing, cataloged under National Stock Number 4730-01-462-8263, 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 Schroeder Industries Llc. Government technical data includes 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4730-01-462-8263 |
| Primary Part Number | SP1215UN716VSSM |
| Item Name | Coupling Half,self-Sealing |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Schroeder Industries Llc |
| Status | ACTIVE |
| Connection Type | THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION |
| Operating Pressure | 9000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Material | STEEL CORROSION RESISTING BODY |
| 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 |
|---|---|
| SP1215UN716VSSM PRIMARY | Schroeder Industries Llc (USA) |
| Reference | Meaning |
|---|---|
| SP1215UN716VSSP | 5/9 Secondary reference Schroeder Industries Llc |
| 2301-01-21.00 | 5/9 Secondary reference Schroeder Industries Llc |
NSN 4730-01-462-8263 is a Coupling Half,self-Sealing, manufactured by Schroeder Industries Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-462-8263 has 1 manufacturer part number on file: SP1215UN716VSSM (Schroeder Industries Llc).
Key specifications for SP1215UN716VSSM: Connection Type: THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION; Overall Length: 32.0 MILLIMETERS NOMINAL MM; Operating Pressure: 9000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Special Features: PROOF PRESS. 18000 PSI; BRUST PRESS. 36000 PSI; VITON SEALS; THREAD TYPE 7/16-20 UNF. 3 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.