The Weapon Program Unit, cataloged under National Stock Number 1680-01-143-2183, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Smiths Aerospace, Inc., Electronic Systems-Grand Rapids. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Weapon Program Unit |
| FSC / FSG | 1680 — No Item Name Available (FSG 16) |
| Manufacturers | Smiths Aerospace, Inc., Electronic Systems-Grand Rapids (CAGE 30377) |
| Parameter | Value |
|---|---|
| NSN | 1680-01-143-2183 |
| Primary Part Number | 20097 |
| Item Name | Weapon Program Unit |
| FSC / FSG | 1680 / 16 — No Item Name Available |
| Manufacturer | Smiths Aerospace, Inc., Electronic Systems-Grand Rapids |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 20097 PRIMARY | Smiths Aerospace, Inc., Electronic Systems-Grand Rapids (USA) |
NSN 1680-01-143-2183 is a Weapon Program Unit, manufactured by Smiths Aerospace, Inc., Electronic Systems-Grand Rapids, classified under FSC 1680 (No Item Name Available). Status: active.
NSN 1680-01-143-2183 has 1 cross-referenced part number: 20097 (Smiths Aerospace, Inc., Electronic Systems-Grand Rapids).
There are 4 known substitutes for 1680-01-143-2183: 6620-00-139-5447, 5330-00-998-2815, 4920-01-297-9725 and 1 more. Verify interchangeability with system specifications before substitution.