The Ballast,diving Equipment, cataloged under National Stock Number 4220-01-687-5819, 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 Hii Unmanned Systems, Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Ballast,diving Equipment |
| FSC / FSG | 4220 — No Item Name Available (FSG 42) |
| Manufacturers | Hii Unmanned Systems, Inc (CAGE 4Z5A9); Bluezone Group Pty Limited (CAGE Z0ZT6) |
| Parameter | Value |
|---|---|
| NSN | 4220-01-687-5819 |
| Primary Part Number | 166407 |
| Item Name | Ballast,diving Equipment |
| FSC / FSG | 4220 / 42 — No Item Name Available |
| Manufacturer | Hii Unmanned Systems, Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4220-01-687-5819 is a Ballast,diving Equipment, manufactured by Hii Unmanned Systems, Inc, classified under FSC 4220 (No Item Name Available). Status: active.
NSN 4220-01-687-5819 has 2 cross-referenced part numbers: 166407 (Hii Unmanned Systems, Inc), 166407 (Bluezone Group Pty Limited).
There are 3 known substitutes for 4220-01-687-5819: 5120-00-180-0873, 5330-01-136-1132, 2530-01-504-2552. Verify interchangeability with system specifications before substitution.