The Inflator,diver's Buoyancy Compen, cataloged under National Stock Number 4220-01-646-0814, is classified within Federal Supply Class 4220 (Marine Lifesaving and Diving Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. The manufacturer of record is Lifesaving Systems Llc. 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 | 4220-01-646-0814 |
| Primary Part Number | 482-2 |
| Item Name | Inflator,diver's Buoyancy Compen |
| FSC / FSG | 4220 / 42 — Marine Lifesaving and Diving Equipment |
| Manufacturer | Lifesaving Systems Llc |
| 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 |
|---|---|
| 482-2 PRIMARY | Lifesaving Systems Llc (USA) |
NSN 4220-01-646-0814 is a Inflator,diver's Buoyancy Compen, manufactured by Lifesaving Systems Llc, classified under FSC 4220, Marine Lifesaving and Diving Equipment. Status: active.
NSN 4220-01-646-0814 has 1 manufacturer part number on file: 482-2 (Lifesaving Systems Llc).
Key specifications for 482-2: Part Name Assigned by Controlling Agency: MANUAL INFLATOR W/LANYARD; End Item Identification: USED ON INFLATABLE SAR(SEARCH AND RESCUE) VEST NO. 482(LPU-28 A/P) A. 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.