The Cap,pipe, cataloged under National Stock Number 4730-01-364-0146, 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 Grinnell Fire Protection. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-364-0146 |
| Primary Part Number | 108-D |
| Item Name | Cap,pipe |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Grinnell Fire Protection |
| Status | ACTIVE |
| Nominal Thread Size | 0.500 INCHES INTERNAL IN |
| Material | BRASS OVERALL |
| Thread Series Designator | NPT INTERNAL |
| 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 |
|---|---|
| 108-D PRIMARY | Grinnell Fire Protection (USA) |
NSN 4730-01-364-0146 is a Cap,pipe, manufactured by Grinnell Fire Protection, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-364-0146 has 1 manufacturer part number on file: 108-D (Grinnell Fire Protection).
Key specifications for 108-D: Nominal Thread Size: 0.500 INCHES INTERNAL IN; Material: BRASS OVERALL; Thread Series Designator: NPT INTERNAL. 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.