The Underwear,diver's,electrically H, cataloged under National Stock Number 4220-01-719-2702, is classified within Federal Supply Class 4220 (Marine Lifesaving and Diving Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4220-01-719-2702 |
| Item Name | Underwear,diver's,electrically H |
| FSC / FSG | 4220 / 42 — Marine Lifesaving and Diving Equipment |
| Status | ACTIVE |
| Garment Closing Method | SLIDE FASTENER |
| Extra Long Reference Number | CORE INTELLIGENT UNDERSUIT SIZE S |
| Voltage in Volts | 7.0 |
| Closing Device Location | CENTER FRONT |
| Size Designation | SMALL |
| Color | BLACK |
| Reference Number Differentiating Characteristics | 1LEW5 |
| 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 |
|---|---|
| CORE INTELLIGENT UNDERSUIT SIZE- | 3/1 Design control — primary reference Avon Protection Systems Incorporated Dba Avon Protection Systems Inc |
NSN 4220-01-719-2702 is a Underwear,diver's,electrically H, classified under FSC 4220, Marine Lifesaving and Diving Equipment. Status: active.
Key specifications for 4220-01-719-2702: Garment Closing Method: SLIDE FASTENER; Extra Long Reference Number: CORE INTELLIGENT UNDERSUIT SIZE S; Voltage in Volts: 7.0; Closing Device Location: CENTER FRONT. 7 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.