The Waveguide Assembly, cataloged under National Stock Number 5985-00-908-4770, 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 Cmc Electronics Inc. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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 | 5985-00-908-4770 |
| Primary Part Number | 3173-324 |
| Item Name | Waveguide Assembly |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Cmc Electronics Inc |
| Status | ACTIVE |
| Cross-Sectional Shape Style | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| Flange Style | COVER TYPE FIRST FLANGE |
| Flange Outside Width | 1.625 INCHES NOMINAL SECOND FLANGE IN |
| Flange Style | CONTACT TYPE SECOND FLANGE |
| Flange Outside Height | 1.000 INCHES NOMINAL SECOND FLANGE IN |
| Waveguide Longer Offset Distance | 2.403 INCHES NOMINAL IN |
| Flange Inside Height | 0.506 INCHES NOMINAL SECOND FLANGE IN |
| Flange Inside Height | 0.506 INCHES NOMINAL FIRST FLANGE IN |
| Waveguide Inside Height | 0.400 INCHES NOMINAL IN |
| Flange Connecting Facility and Quantity | 2 THREADED HOLE(S) SECOND FLANGE SINGLE CONNECTION FACILITY |
| Waveguide Offset Distance | 1.222 INCHES NOMINAL IN |
| Style Designator | BEND TYPE |
| Waveguide Inside Width | 0.900 INCHES NOMINAL IN |
| Flange Inside Width | 1.007 INCHES NOMINAL FIRST FLANGE IN |
| Flange Depth | 0.188 INCHES NOMINAL SECOND FLANGE IN |
| Flange Outside Width | 1.625 INCHES NOMINAL FIRST FLANGE IN |
| Waveguide Outside Width | 1.000 INCHES NOMINAL IN |
| Flange Outside Height | 1.625 INCHES NOMINAL FIRST FLANGE IN |
| Flange Inside Width | 1.007 INCHES NOMINAL SECOND FLANGE IN |
| Flange Connecting Facility and Quantity | 4 UNTHREADED HOLE(S) FIRST FLANGE SINGLE CONNECTION FACILITY |
| Flange Quantity | 2 |
| Flange Depth | 0.188 INCHES NOMINAL FIRST FLANGE IN |
| Waveguide Outside Height | 0.500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5985-00-908-4770 is a Waveguide Assembly, manufactured by Cmc Electronics Inc, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-00-908-4770 has 3 cross-referenced part numbers: 10-1307 (Eastern Microwave Corp), E1130XS-7 (Lexan Industries, Inc Dba Struthers Electronics Div Struthers Electronics), 3173-324 (Cmc Electronics Inc).
There are 4 known substitutes for 5985-00-908-4770: 4730-00-278-3721, 6115-00-635-9566, 7690-01-673-0676 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3173-324: Cross-Sectional Shape Style: INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR; Flange Style: COVER TYPE FIRST FLANGE; Flange Outside Width: 1.625 INCHES NOMINAL SECOND FLANGE IN; Flange Style: CONTACT TYPE SECOND FLANGE. 23 total characteristics are documented in the Federal Logistics Information System.