The Boots,divers', cataloged under National Stock Number 4220-01-310-9983, is classified within Federal Supply Class 4220 (No Item Name Available) of the Fire Fighting, Rescue, and Safety Equipment group. The primary manufacturer of record is Mar-Vel International, Inc. Dba Mar-Vel Underwater Equip. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4220-01-310-9983 |
| Primary Part Number | 21622 |
| Item Name | Boots,divers' |
| FSC / FSG | 4220 / 42 — No Item Name Available |
| Manufacturer | Mar-Vel International, Inc. Dba Mar-Vel Underwater Equip |
| Status | ACTIVE |
| Material | RUBBER OVERALL |
| Color | BLACK OVERALL |
| Size | 10 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 21622 | Mar-Vel International, Inc. Dba Mar-Vel Underwater Equip (USA) |
| 21622-SZ10 | Servus Rubber Co Inc Div of C and H Capital Corp (USA) |
NSN 4220-01-310-9983 is a Boots,divers', manufactured by Mar-Vel International, Inc. Dba Mar-Vel Underwater Equip, classified under FSC 4220 (No Item Name Available). Status: active.
NSN 4220-01-310-9983 has 2 cross-referenced part numbers: 21622 (Mar-Vel International, Inc. Dba Mar-Vel Underwater Equip), 21622-SZ10 (Servus Rubber Co Inc Div of C and H Capital Corp).
There are 4 known substitutes for 4220-01-310-9983: 3010-00-163-1067, 5930-01-097-4086, 5305-01-190-4078 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21622: Material: RUBBER OVERALL; Color: BLACK OVERALL; Size: 10. 3 total characteristics are documented in the Federal Logistics Information System.