The Adapter Bushing, cataloged under National Stock Number 4730-01-586-3462, 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 5 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-586-3462 |
| Primary Part Number | 6MZ87 |
| Item Name | Adapter Bushing |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Grainger Div of W W Grainger Inc |
| Status | ACTIVE |
| Supplementary Features | ASTM D1784; NSF-14 CERTIFIED; CERTIFIED FOR USE IN POTABLE WATER APPLICATIONS IN CA AND VT |
| Female End Thread Size | 2.000 |
| Wrenching Facility Shape | OCTAGON |
| Female End Screw Thread Series Designator | NPT |
| Material | PLASTIC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 4730-01-586-3462 is a Adapter Bushing, manufactured by Grainger Div of W W Grainger Inc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-586-3462 has 2 manufacturer part numbers on file: 6MZ87 (Grainger Div of W W Grainger Inc), 438-251 (George Fischer Sloane, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 4920-01-679-7098. Verify interchangeability with system specifications before substitution.
Key specifications for 6MZ87: Supplementary Features: ASTM D1784; NSF-14 CERTIFIED; CERTIFIED FOR USE IN POTABLE WATER APPLICATIONS IN CA AND VT; Overall Length: 1.500 INCHES NOMINAL IN; Female End Thread Size: 2.000; Wrenching Facility Shape: OCTAGON. 5 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.