The Adapter,quick Connect and Disconnect, cataloged under National Stock Number 4220-01-424-4201, is classified within Federal Supply Class 4220 (Marine Lifesaving and Diving Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. Current acquisition status: Active.
This page shows the U.S. Government catalog record for NSN 4220-01-424-4201 as we hold it. The record gives the stock number, the item name (Adapter,quick Connect and Disconnect), its supply class (FSC 4220, Marine Lifesaving and Diving Equipment) and its status (active). It lists no specifications, no manufacturer and no manufacturer part numbers. We show what the record contains and nothing more. If you know this part by a manufacturer's part number, search for that number instead.
| Item Name | Adapter,quick Connect and Disconnect |
| FSC / FSG | 4220 — Marine Lifesaving and Diving Equipment (FSG 42) |
| Parameter | Value |
|---|---|
| NSN | 4220-01-424-4201 |
| Item Name | Adapter,quick Connect and Disconnect |
| FSC / FSG | 4220 / 42 — Marine Lifesaving and Diving Equipment |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
NSN 4220-01-424-4201 is a Adapter,quick Connect and Disconnect, classified under FSC 4220, Marine Lifesaving and Diving Equipment. Status: active.
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.