The Connector,hose Vent, cataloged under National Stock Number 4730-01-607-7488, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-607-7488 |
| Item Name | Connector,hose Vent |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| 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 |
| Reference | Meaning |
|---|---|
| OB416447 | 3/9 Design control — primary reference Orange Box Power, Llc |
NSN 4730-01-607-7488 is a Connector,hose Vent, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
Key specifications for 4730-01-607-7488: Overall Height: 8.750 INCHES NOMINAL IN; Overall Length: 7.5 INCHES NOMINAL IN; Special Features: FUNCTION: THE VENT CYCLE CONNECTION IS DESIGNED ALLOW HRR CHEMICALS TO CYCLE FROM THE CHEMICAL TOTE THROUGH THE PUMPING SYSTEM AND BACK INTO THE TOTEWITH NO EXPOSURE TO MOISTURE. THIS ALLOWS HRR TO OPERATE IN A CLOSED SYSTEM WHILE HRR PUMPS ARE CHECKED AND CALIBRATED. THIS IS PARTICULARLY CRITICAL DURING COLD WEATHER OR TIMES WHEN THE SYSTEMS ARE RUNNING IN PREPARATION FOR OPERATIONS.; Part Name Assigned by Controlling Agency: VENT CYCLE CONNECTION F-A RED. 0 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.