# NSN 5985-01-317-6572: Waveguide Assembly

NSN 5985-01-317-6572 (also written 5985013176572; NIIN 01-317-6572) is a waveguide assembly in Federal Supply Class 5985, Antennas, Waveguides, and Related Equipment. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Aug 2026.

## Identification

- NSN: 5985-01-317-6572 (5985013176572)
- NIIN: 01-317-6572 (013176572)
- 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 G: the government has a complete data package and the rights to use it. (observed 2026-11-01)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |
| AAJD | THREAD CLASS | 2B |
| AAJF | THREAD DIRECTION | ALL FLANGES SINGLE CONNECTION FACILITY RIGHT-HAND |
| ACJL | BEND ANGLE IN DEG | 90.0 |
| ACJL | BEND ANGLE IN DEG | 45.0 |
| AGAV | END ITEM IDENTIFICATION | TRAINING SET,ELECTRONIC WARFARE AN/MST-T1V |
| AHRV | TUBING WALL CONSTRUCTION STYLE | — |
| AHSF | FLANGE QUANTITY | 2 |
| AHSX | FLANGE INSIDE WIDTH | ALL FLANGES INCHES MINIMUM 1.118 AND INCHES MAXIMUM 1.126 |
| AHSY | FLANGE INSIDE HEIGHT | ALL FLANGES INCHES MINIMUM 0.493 AND INCHES MAXIMUM 0.501 |
| AHSZ | FLANGE OUTSIDE WIDTH | ALL FLANGES INCHES MINIMUM 1.860 AND INCHES MAXIMUM 1.890 |
| AHTA | FLANGE OUTSIDE HEIGHT | ALL FLANGES INCHES MINIMUM 1.860 AND INCHES MAXIMUM 1.890 |
| AHTB | FLANGE INSIDE DIAMETER | ALL FLANGES INCHES MINIMUM 1.610 AND INCHES MAXIMUM 1.640 |
| AHTD | FLANGE DEPTH | ALL FLANGES INCHES MINIMUM 0.610 AND INCHES MAXIMUM 0.640 |
| CQHN | WAVEGUIDE OUTSIDE WIDTH | INCHES MINIMUM 1.246 AND INCHES MAXIMUM 1.254 |
| CQJX | NOMINAL THREAD SIZE | ALL FLANGES SINGLE CONNECTION FACILITY INCHES 0.164 |
| CQQF | OPERATING PRESSURE | POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM 20.0 |
| CRFH | WAVEGUIDE INSIDE WIDTH | INCHES MINIMUM 1.118 AND INCHES MAXIMUM 1.126 |
| CRLB | WAVEGUIDE INSIDE HEIGHT | INCHES MINIMUM 0.493 AND INCHES MAXIMUM 0.501 |
| CSFC | WAVEGUIDE OUTSIDE HEIGHT | INCHES MINIMUM 0.621 AND INCHES MAXIMUM 0.629 |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | ALL FLANGES SINGLE CONNECTION FACILITY THREADED HOLE(S) 4 |
| CTCJ | FLANGE STYLE | — |
| CTFD | WAVEGUIDE LENGTH | INCHES MINIMUM 23.320 AND INCHES MAXIMUM 23.380 |
| FEAT | SPECIAL FEATURES | FREQUENCY RANGE 7.05 TO 10.0 GHZ |
| FLEX | FLEXIBILITY | SINGLE TUBING SEGMENT RIGID |
| MATT | MATERIAL | ALL TUBING SEGMENT AND FLANGE ALUMINUM ALLOY |
| SFTT | SURFACE TREATMENT | ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES PRIMER |
| STYL | STYLE DESIGNATOR | — |
| THSD | THREAD SERIES DESIGNATOR | ALL FLANGES SINGLE CONNECTION FACILITY UNIFIED NATIONAL COARSE (UNC) |
| ZZZV | FSC APPLICATION DATA | RADAR EQUIPMENT |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 654E7220-837 | 81755 | LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN AERONAUTICS COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-25 | [SPE7M026P4388](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5985013176572) | WAVEGUIDE ASSEMBLY | — | $2,595.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5985013176572&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5985013176572
- 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/5985-01-317-6572/
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