The Waveguide Assembly, cataloged under National Stock Number 5985-00-571-3945, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is L3harris Technologies, Inc Div Space & Airborne Systems. 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.
| Item Name | Waveguide Assembly |
| FSC / FSG | 5985 — No Item Name Available (FSG 59) |
| Manufacturers | Microtech Inc Dba Microtech Inc (CAGE 54647); L3harris Technologies, Inc Div Space & Airborne Systems (CAGE 24930) |
| Parameter | Value |
|---|---|
| NSN | 5985-00-571-3945 |
| Primary Part Number | 73173 |
| Item Name | Waveguide Assembly |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc Div Space & Airborne Systems |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5985-00-571-3945 is a Waveguide Assembly, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-00-571-3945 has 2 cross-referenced part numbers: 226125 (Microtech Inc Dba Microtech Inc), 73173 (L3harris Technologies, Inc Div Space & Airborne Systems).
There are 4 known substitutes for 5985-00-571-3945: 2840-00-335-6454, 3020-00-735-2057, 5331-01-421-9493 and 1 more. Verify interchangeability with system specifications before substitution.