| Item Name | Adapter Waveguide |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5985 Antennas Waveguides and Related Equipment |
| National Item Identification Number (NIIN) | 00-173-1055 (001731055) |
| NCB Code | USA (00) |
| Manufacturer | Lockheed Martin Corporation, Microtech Ltd, Navair And Navsea Managed |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | INTERNAL,RECTANGULAR EXTERNAL,RECTANGULAR |
| AAJD | THREAD CLASS | 2B SINGLE FLANGE SINGLE CONNECTION FACILITY |
| AAJF | THREAD DIRECTION | RIGHT-HAND SINGLE FLANGE SINGLE CONNECTION FACILITY |
| AHRV | TUBING WALL CONSTRUCTION STYLE | SEAMLESS SINGLE TUBING SEGMENT |
| AHSF | FLANGE QUANTITY | 2 |
| AHSX | FLANGE INSIDE WIDTH | 1.867 INCHES MINIMUM SINGLE FLANGE AND 1.877 INCHES MAXIMUM SINGLE FLANGE |
| AHSY | FLANGE INSIDE HEIGHT | 0.867 INCHES MINIMUM SINGLE FLANGE AND 0.877 INCHES MAXIMUM SINGLE FLANGE |
| AHTC | FLANGE OUTSIDE DIAMETER | 4.984 INCHES MINIMUM SINGLE FLANGE AND 5.031 INCHES MAXIMUM SINGLE FLANGE |
| AHTD | FLANGE DEPTH | 0.922 INCHES MINIMUM SINGLE FLANGE AND 0.953 INCHES MAXIMUM SINGLE FLANGE |
| AHTN | FLANGE CONNECTING HOLE DIAMETER | 0.279 INCHES MINIMUM ALL FLANGES FIRST CONNECTION FACILITY AND 0.289 INCHES MAXIMUM ALL FLANGES FIRST CONNECTION FACILITY |
| BBPN | ADAPTER LENGTH | 1.359 INCHES MINIMUM AND 1.391 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 32 ALL FLANGES SECOND CONNECTION FACILITY |
| CQHN | WAVEGUIDE OUTSIDE WIDTH | 1.995 INCHES MINIMUM AND 2.005 INCHES MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.190 INCHES ALL FLANGES SECOND CONNECTION FACILITY |
| CRFH | WAVEGUIDE INSIDE WIDTH | 1.867 INCHES MINIMUM AND 1.877 INCHES MAXIMUM |
| CRLB | WAVEGUIDE INSIDE HEIGHT | 0.867 INCHES MINIMUM AND 0.877 INCHES MAXIMUM |
| CSFC | WAVEGUIDE OUTSIDE HEIGHT | 0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 8 THREADED HOLE ALL FLANGES SECOND CONNECTION FACILITY |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 8 UNTHREADED HOLE ALL FLANGES FIRST CONNECTION FACILITY |
| CTCJ | FLANGE STYLE | CHOKE TYPE ALL FLANGES |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 SINGLE TUBING SEGMENT AND FLANGE |
| SFTT | SURFACE TREATMENT | ANODIZE SINGLE TUBING SEGMENT AND FLANGE ALL SURFACES |
| STYL | STYLE DESIGNATOR | WAVEGUIDE TO WAVEGUIDE |
| THSD | THREAD SERIES DESIGNATOR | UNF ALL FLANGES SECOND CONNECTION FACILITY |
| ZZZV | FSC APPLICATION DATA | RADAR SYSTEMS |
| Relevant Components for NSN - 5985-00-173-1055, 5985001731055 | ||||
| 5945-00-890-8228 (5945008908228) | 5998-01-466-4292 (5998014664292) | 5935-00-109-1991 (5935001091991) | 5905-00-978-7527 (5905009787527) | |
| 5935-01-589-2435 (5935015892435) | 5961-01-058-7929 (5961010587929) | 5910-01-261-9535 (5910012619535) | 5970-01-493-4527 (5970014934527) | |
| 5950-01-173-9025 (5950011739025) | 5905-00-051-2316 (5905000512316) | 5935-01-363-5367 (5935013635367) | 5905-01-128-9446 (5905011289446) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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