# NSN 5985-01-512-9929: Adapter, Waveguide

NSN 5985-01-512-9929 (also written 5985015129929; NIIN 01-512-9929) is an adapter, waveguide in Federal Supply Class 5985, Antennas, Waveguides, and Related Equipment. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5985-01-512-9929 (5985015129929)
- NIIN: 01-512-9929 (015129929)
- Item name: ADAPTER,WAVEGUIDE
- 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 H: the government lacks sufficient, accurate or legible data to buy from other sources. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |
| AGAV | END ITEM IDENTIFICATION | SECST TPIH F |
| AHRV | TUBING WALL CONSTRUCTION STYLE | — |
| AHSF | FLANGE QUANTITY | 1 |
| AHSZ | FLANGE OUTSIDE WIDTH | SINGLE FLANGE INCHES MAXIMUM 1.400 |
| AHTA | FLANGE OUTSIDE HEIGHT | SINGLE FLANGE INCHES MAXIMUM 1.400 |
| BBPQ | ADAPTER HEIGHT | INCHES MAXIMUM 1.400 |
| CQHN | WAVEGUIDE OUTSIDE WIDTH | INCHES MAXIMUM 1.400 |
| CSFC | WAVEGUIDE OUTSIDE HEIGHT | INCHES MAXIMUM 1.400 |
| CTCJ | FLANGE STYLE | — |
| CXBH | ADAPTER OVERALL WIDTH | INCHES MAXIMUM 1.400 |
| FEAT | SPECIAL FEATURES | ADAPTER,WRD650-TNCF |
| MATT | MATERIAL | ALL TUBING SEGMENT AND FLANGE ALUMINUM |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 38031-90011-1 | 97384 | TEXTRON SYSTEMS CORPORATION DBA TEXTRON SYSTEMS CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| R47-463 | 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 |
| --- | --- | --- | --- | --- |
| 2026-09-22 | [SPE7M126PA577](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5985015129929) | ADAPTER, WAVEGUIDE | MICROWAVE ENGINEERING CORPORATION | $3,200.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5985015129929&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5985015129929
- 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/5985-01-512-9929/
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