The Waveguide Assembly, cataloged under National Stock Number 5985-00-608-0008, 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. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-608-0008 |
| Primary Part Number | 73644 |
| Item Name | Waveguide Assembly |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc Div Space & Airborne Systems |
| Status | ACTIVE |
| Flange Connecting Facility and Quantity | 4 THREADED HOLE(S) ALL FLANGES SINGLE CONNECTION FACILITY |
| Waveguide Length | 1.828 FEET NOMINAL FT |
| Waveguide Outside Height | 0.625 INCHES NOMINAL IN |
| Material | COPPER ALLOY ALL FLANGE |
| Flange Inside Width | 1.122 INCHES NOMINAL ALL FLANGES IN |
| Flange Depth | 0.625 INCHES NOMINAL ALL FLANGES IN |
| Flange Style | CHOKE TYPE ALL FLANGES |
| Waveguide Inside Height | 0.497 INCHES NOMINAL IN |
| FSC Application Data | RADAR EQUPMENT,EXCEPT AIRBORNE |
| Waveguide Outside Width | 1.250 INCHES NOMINAL IN |
| Waveguide Inside Width | 1.122 INCHES NOMINAL IN |
| Style Designator | STRAIGHT TYPE |
| Flange Outside Height | 1.875 INCHES NOMINAL ALL FLANGES IN |
| Flange Outside Width | 1.875 INCHES NOMINAL ALL FLANGES IN |
| Cross-Sectional Shape Style | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| Flange Quantity | 2 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 73644 PRIMARY | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
NSN 5985-00-608-0008 is a Waveguide Assembly, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-00-608-0008 has 1 cross-referenced part number: 73644 (L3harris Technologies, Inc Div Space & Airborne Systems).
There are 2 known substitutes for 5985-00-608-0008: 3120-00-111-3711, 5331-00-641-8282. Verify interchangeability with system specifications before substitution.
Key specifications for 73644: Flange Connecting Facility and Quantity: 4 THREADED HOLE(S) ALL FLANGES SINGLE CONNECTION FACILITY; Waveguide Length: 1.828 FEET NOMINAL FT; Waveguide Outside Height: 0.625 INCHES NOMINAL IN; Material: COPPER ALLOY ALL FLANGE. 17 total characteristics are documented in the Federal Logistics Information System.