| 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) | 01-109-8857 (011098857) |
| NCB Code | USA (01) |
| Manufacturer | Lockheed Martin Corporation, General Dynamics Satcom |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 654VE4831-1 | lockheed martin corporation | adapter waveguide | 81755 | RFQ |
| TT137-112 | general dynamics satcom | adapter waveguide | 50478 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | INTERNAL,RECTANGULAR EXTERNAL,RECTANGULAR |
| AAJD | THREAD CLASS | 2B ALL FLANGES ALL CONNECTION FACILITIES |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL FLANGES ALL CONNECTION FACILITIES |
| AHRV | TUBING WALL CONSTRUCTION STYLE | SEAMLESS SINGLE TUBING SEGMENT |
| AHSF | FLANGE QUANTITY | 2 |
| AHSX | FLANGE INSIDE WIDTH | 1.118 INCHES MINIMUM FIRST FLANGE AND 1.126 INCHES MAXIMUM FIRST FLANGE |
| AHSX | FLANGE INSIDE WIDTH | 1.368 INCHES MINIMUM SECOND FLANGE AND 1.376 INCHES MAXIMUM SECOND FLANGE |
| AHSY | FLANGE INSIDE HEIGHT | 0.493 INCHES MINIMUM FIRST FLANGE AND 0.501 INCHES MAXIMUM FIRST FLANGE |
| AHSY | FLANGE INSIDE HEIGHT | 0.618 INCHES MINIMUM SECOND FLANGE AND 0.626 INCHES MAXIMUM SECOND FLANGE |
| AHSZ | FLANGE OUTSIDE WIDTH | 1.875 INCHES NOMINAL SINGLE FLANGE |
| AHTA | FLANGE OUTSIDE HEIGHT | 1.875 INCHES NOMINAL SINGLE FLANGE |
| AHTB | FLANGE INSIDE DIAMETER | 1.625 INCHES NOMINAL SINGLE FLANGE |
| AHTC | FLANGE OUTSIDE DIAMETER | 3.125 INCHES NOMINAL SINGLE FLANGE |
| AHTD | FLANGE DEPTH | 0.610 INCHES MINIMUM FIRST FLANGE AND 0.640 INCHES MAXIMUM FIRST FLANGE |
| AHTD | FLANGE DEPTH | 0.735 INCHES MINIMUM SECOND FLANGE AND 0.765 INCHES MAXIMUM SECOND FLANGE |
| BBPN | ADAPTER LENGTH | 6.500 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 32 ALL FLANGES ALL CONNECTION FACILITIES |
| CQHN | WAVEGUIDE OUTSIDE WIDTH | 1.250 INCHES NOMINAL AND 1.500 INCHES NOMINAL |
| CQJX | NOMINAL THREAD SIZE | 0.164 INCHES FIRST FLANGE ALL CONNECTION FACILITIES |
| CQJX | NOMINAL THREAD SIZE | 0.190 INCHES SECOND FLANGE ALL CONNECTION FACILITIES |
| CRFH | WAVEGUIDE INSIDE WIDTH | 1.122 INCHES NOMINAL AND 1.372 INCHES NOMINAL |
| CRLB | WAVEGUIDE INSIDE HEIGHT | 0.497 INCHES NOMINAL AND 0.622 INCHES NOMINAL |
| CSFC | WAVEGUIDE OUTSIDE HEIGHT | 0.625 INCHES NOMINAL AND 0.750 INCHES NOMINAL |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 4 THREADED HOLE FIRST FLANGE ALL CONNECTION FACILITIES |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 6 THREADED HOLE SECOND FLANGE ALL CONNECTION FACILITIES |
| CTCJ | FLANGE STYLE | CHOKE TYPE FIRST FLANGE |
| CTCJ | FLANGE STYLE | CHOKE TYPE SECOND FLANGE |
| MATT | MATERIAL | COPPER ALLOY ALL TUBING SEGMENT AND FLANGE |
| SFTT | SURFACE TREATMENT | CADMIUM ALL TUBING SEGMENT AND FLANGE ALL SURFACES |
| STYL | STYLE DESIGNATOR | WAVEGUIDE TO WAVEGUIDE |
| THSD | THREAD SERIES DESIGNATOR | UNC FIRST FLANGE ALL CONNECTION FACILITIES |
| THSD | THREAD SERIES DESIGNATOR | UNF SECOND FLANGE ALL CONNECTION FACILITIES |
| Relevant Components for NSN - 5985-01-109-8857, 5985011098857 | ||||
| 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) | |
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