The Connector,multiple,fluid Pressur, cataloged under National Stock Number 4730-00-730-8402, 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 Service & Sales Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Connector,multiple,fluid Pressur |
| FSC / FSG | 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47) |
| Manufacturers | Service & Sales Inc (CAGE 59915) |
| Parameter | Value |
|---|---|
| NSN | 4730-00-730-8402 |
| Primary Part Number | 378612-1 |
| Item Name | Connector,multiple,fluid Pressur |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Service & Sales Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| 378612-1 PRIMARY | Service & Sales Inc (USA) |
| Reference | Meaning |
|---|---|
| 378612 | D/9 Drawing number reference only Honeywell International Inc. Div Aerospace - Torrance |
| 378612-1 | 5/9 Secondary reference Alliedsignal Inc Dba Allied-Signal Aerospace Co |
| 378612-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4730-00-730-8402 is a Connector,multiple,fluid Pressur, manufactured by Service & Sales Inc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-730-8402 has 1 manufacturer part number on file: 378612-1 (Service & Sales Inc).
1 possible match (shared part number, not a government interchangeability claim): 6130-01-440-6312. Verify interchangeability with system specifications before substitution.
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.