# NSN 5985-01-600-0445: Waveguide Assembly

NSN 5985-01-600-0445 (also written 5985016000445; NIIN 01-600-0445) is a waveguide assembly in Federal Supply Class 5985, Antennas, Waveguides, and Related Equipment. 2 manufacturer part numbers from 2 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 5985-01-600-0445 (5985016000445)
- NIIN: 01-600-0445 (016000445)
- Item name: WAVEGUIDE ASSEMBLY
- Federal Supply Class: [FSC 5985 Antennas, Waveguides, and Related Equipment](https://nsnexplorer.com/fsc/5985/)
- Federal Supply Group: [FSG 59](https://nsnexplorer.com/group/59/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | ALL FLANGES ALL CONNECTION FACILITIES RIGHT-HAND |
| AGAV | END ITEM IDENTIFICATION | NEXT ASSEMBLY AND USED ON 200532017 |
| AHRV | TUBING WALL CONSTRUCTION STYLE | — |
| AHSF | FLANGE QUANTITY | 2 |
| AHTW | VOLTAGE STANDING WAVE RATIO | 1.25 |
| AHTX | INSERTION LOSS IN DECIBELS | 0.40 |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| CQJX | NOMINAL THREAD SIZE | ALL FLANGES ALL CONNECTION FACILITIES INCHES 0.250 |
| CQQF | OPERATING PRESSURE | POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM 25.0 |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | ALL FLANGES ALL CONNECTION FACILITIES THREADED HOLE(S) 8 |
| CTCJ | FLANGE STYLE | — |
| CTFD | WAVEGUIDE LENGTH | INCHES NOMINAL 69.520 |
| CZKN | SPECIFIED FREQUENCY | GIGAHERTZ MINIMUM 6.30 AND GIGAHERTZ MAXIMUM 6.75 |
| FEAT | SPECIAL FEATURES | FLANGE TYPE: 2X CPR-159 COVER, W/STAINLESS STEEL CAPTIVE FASTENERS, HEX SOCKET HEAD (ACCURATE SCREW PART NO. 114121-1.250SSM7-12 OR EQUIVALENT), WR-159 FLEXGUIDE W/HEAVY WALL (0.125 IN.), W/PROTECTIVE ELASTOMERIC COATING, BOTH ENDS; 1MW PEAK POWER HANDLING, 1.0KW AVG. POWER HANDLING; OPERATING TEMP: -40/+52 DEG C, STORAGE TEMP: -40/+68 DEG C. |
| FLEX | FLEXIBILITY | ALL TUBING SEGMENT FLEXIBLE OR RIGID |
| MATT | MATERIAL | ALL FLANGE COPPER ALLOY |
| MATT | MATERIAL | ALL TUBING SEGMENT COPPER |
| STYL | STYLE DESIGNATOR | — |
| THSD | THREAD SERIES DESIGNATOR | ALL FLANGES ALL CONNECTION FACILITIES UNIFIED NATIONAL COARSE (UNC) |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 200532127-1 | 98747 | OGDEN AIR LOGISTICS CENTER | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| D10-2938 | 06351 | MICROWAVE ENGINEERING CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5985016000445&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5985016000445
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/5985-01-600-0445/
JSON: https://nsnexplorer.com/api/nsn/5985-01-600-0445.json