# NSN 5985-01-498-8244: Waveguide Assembly

NSN 5985-01-498-8244 (also written 5985014988244; NIIN 01-498-8244) is a waveguide assembly in Federal Supply Class 5985, Antennas, Waveguides, and Related Equipment. 5 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5985-01-498-8244 (5985014988244)
- NIIN: 01-498-8244 (014988244)
- 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 C: needs engineering source approval; other sources must qualify first. (observed 2026-10-23)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | NEXT ASSY 4240296 AND 4240297 USED ON ALQ-99 |
| AHSF | FLANGE QUANTITY | 2 |
| AHTW | VOLTAGE STANDING WAVE RATIO | 1.30 |
| AHTX | INSERTION LOSS IN DECIBELS | 1.00 |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | ALL FLANGES SINGLE CONNECTION FACILITY UNTHREADED HOLE(S) 4 |
| CSRM | WAVEGUIDE FIRST LEG LENGTH | INCHES NOMINAL 1.590 |
| CTFP | WAVEGUIDE SECOND LEG LENGTH | INCHES NOMINAL 2.250 |
| CWBP | WAVEGUIDE THIRD LEG LENGTH | INCHES NOMINAL 2.250 |
| CXBG | WAVEGUIDE FOURTH LEG LENGTH | INCHES NOMINAL 2.000 |
| FEAT | SPECIAL FEATURES | POWER HANDLING CAPABILITY: 500 WATT OF CW; TEMP RANGE: -54 DEG C TO +74 DEG C |
| FLEX | FLEXIBILITY | SINGLE TUBING SEGMENT FLEXIBLE |
| MATT | MATERIAL | SINGLE TUBING SEGMENT COPPER ALLOY |
| MATT | MATERIAL | ALL FLANGE ALUMINUM ALLOY 6061 |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 1452422 | 93346 | CAES SYSTEMS LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 1452422-1 | 93346 | CAES SYSTEMS LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 234012 | 54647 | MICROTECH INC DBA MICROTECH INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| R177-1028 | 06351 | MICROWAVE ENGINEERING CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| R177-711 | 06351 | MICROWAVE ENGINEERING CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-15 | [SPE7M526P5062](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5985014988244) | WAVEGUIDE ASSEMBLY | MICROWAVE ENGINEERING CORPORATION | $11,250.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5985014988244&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5985014988244
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- 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/5985-01-498-8244/
JSON: https://nsnexplorer.com/api/nsn/5985-01-498-8244.json