The Plug,pipe,magnetic, cataloged under National Stock Number 4730-00-476-5375, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-476-5375 |
| Item Name | Plug,pipe,magnetic |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Status | ACTIVE |
| Head Height | 0.365 INCHES MINIMUM AND 0.395 INCHES MAXIMUM IN |
| Connection Style | PLAIN |
| Magnet Width | 0.190 INCHES NOMINAL IN |
| Style Designator | PLUG, MAGNETIC |
| Magnet Projection Length | 0.195 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND EXTERNAL |
| Nominal Thread Size | 0.500 INCHES EXTERNAL IN |
| Body Length | 0.565 INCHES MINIMUM AND 0.595 INCHES MAXIMUM IN |
| Thread Quantity Per Inch | 14 EXTERNAL |
| Material | STEEL OVERALL |
| Thread Series Designator | NPT EXTERNAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 486955 | 5/9 Secondary reference American Standard Inc Westinghouse Air Brake Co Div |
| 402Z9A21 | 3/9 Design control — primary reference Lisle Corp |
NSN 4730-00-476-5375 is a Plug,pipe,magnetic, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
Key specifications for 4730-00-476-5375: Head Height: 0.365 INCHES MINIMUM AND 0.395 INCHES MAXIMUM IN; Connection Style: PLAIN; Magnet Width: 0.190 INCHES NOMINAL IN; Style Designator: PLUG, MAGNETIC. 11 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.