The Adapter,straight,flange to Pipe, cataloged under National Stock Number 4730-01-586-3357, 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 Grainger Div of W W Grainger Inc. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-586-3357 |
| Primary Part Number | 6MV52 |
| Item Name | Adapter,straight,flange to Pipe |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Grainger Div of W W Grainger Inc |
| Status | ACTIVE |
| Flange Shape | OCTAGON FIRST END |
| Nominal Pipe Size Accommodated | 1.500 INCHES SECOND END IN |
| Flange Face Design | PLAIN FIRST END |
| Connection Style | REDUCED SOCKET (PIPE) SECOND END |
| Nominal Length | 1.000 INCHES ALL ENDS IN |
| Connection Type | UNTHREADED INTERNAL PIPE SECOND END |
| Connection Type | FLANGE FIRST END |
| Pipe Wall Thickness Designation for Which Designed | SCHEDULE 80 SECOND END |
| Material | PLASTIC CHLORINATED POLYVINYLCHLORIDE OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 4730-01-586-3357 is a Adapter,straight,flange to Pipe, manufactured by Grainger Div of W W Grainger Inc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-586-3357 has 3 manufacturer part numbers on file: 837-211 (George Fischer Sloane, Inc.), 6MV52 (Grainger Div of W W Grainger Inc), 837-211 (Charlotte Pipe and Foundry Co).
Key specifications for 6MV52: Flange Shape: OCTAGON FIRST END; Nominal Pipe Size Accommodated: 1.500 INCHES SECOND END IN; Flange Face Design: PLAIN FIRST END; Connection Style: REDUCED SOCKET (PIPE) SECOND END. 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.