AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Waveguideassembly |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5985 Antennas Waveguides and Related Equipment |
| National Item Identification Number (NIIN) | 01-317-6578 (013176578) |
| NCB Code | USA (01) |
| Manufacturer | Litton Systems Inc, Microwave Engineering Corporation, Microtech Ltd, Lockheed Martin Corporation |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 126691-7 | litton systems inc | waveguideassembly | RFQ |
| 232814 | microwave engineering corporation | waveguideassembly | RFQ |
| 654VE7190-25 | microtech ltd | waveguideassembly | RFQ |
| TFT-68-2-A-9-N | microwave engineering corporation | waveguideassembly | RFQ |
| 654VE7190-25 | lockheed martin corporation | waveguideassembly | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | INTERNAL,RECTANGULAR EXTERNAL,RECTANGULAR |
| AGAV | END ITEM IDENTIFICATION | TRAINING SET,ELECTRONIC WARFARE AN/MST-T1V |
| AHRV | TUBING WALL CONSTRUCTION STYLE | SEAMLESS SINGLE TUBING SEGMENT |
| AHSF | FLANGE QUANTITY | 2 |
| AHSX | FLANGE INSIDE WIDTH | 1.253 INCHES MINIMUM ALL FLANGES |
| AHSY | FLANGE INSIDE HEIGHT | 0.628 INCHES MINIMUM ALL FLANGES |
| AHSZ | FLANGE OUTSIDE WIDTH | 1.860 INCHES MINIMUM ALL FLANGES AND 1.890 INCHES MAXIMUM ALL FLANGES |
| AHTA | FLANGE OUTSIDE HEIGHT | 1.860 INCHES MINIMUM ALL FLANGES AND 1.890 INCHES MAXIMUM ALL FLANGES |
| AHTD | FLANGE DEPTH | 0.423 INCHES MINIMUM ALL FLANGES AND 0.453 INCHES MAXIMUM ALL FLANGES |
| AHTN | FLANGE CONNECTING HOLE DIAMETER | 0.169 INCHES MINIMUM ALL FLANGES SINGLE CONNECTION FACILITY |
| AHTW | VOLTAGE STANDING WAVE RATIO | 1.12 |
| CQGM | MAXIMUM OPERATING PRESSURE | 50.0 POUNDS PER SQUARE INCH GAGE |
| CQHN | WAVEGUIDE OUTSIDE WIDTH | 1.246 INCHES MINIMUM AND 1.254 INCHES MAXIMUM |
| CRFH | WAVEGUIDE INSIDE WIDTH | 1.118 INCHES MINIMUM AND 1.126 INCHES MAXIMUM |
| CRLB | WAVEGUIDE INSIDE HEIGHT | 0.493 INCHES MINIMUM AND 0.501 INCHES MAXIMUM |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| CSFC | WAVEGUIDE OUTSIDE HEIGHT | 0.621 INCHES MINIMUM AND 0.629 INCHES MAXIMUM |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 4 UNTHREADED HOLE ALL FLANGES SINGLE CONNECTION FACILITY |
| CTCJ | FLANGE STYLE | COVER TYPE ALL FLANGES |
| CTFD | WAVEGUIDE LENGTH | 8.970 INCHES MINIMUM AND 9.030 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL. FEATURES-FREQUENCY RANGE 7.05 TO 10.0 GHZ. |
| FLEX | FLEXIBILITY | FLEXIBLE SINGLE TUBING SEGMENT |
| MATT | MATERIAL | ALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE |
| STYL | STYLE DESIGNATOR | STRAIGHT TYPE |
| ZZZK | SPECIFICATION/STANDARD DATA | 81755-654VE7190 MANUFACTURERS SPECIFICATION CONTROL |
| ZZZV | FSC APPLICATION DATA | RADAR EQUIPMENT |
| Relevant Components for NSN - 5985-01-317-6578, 5985013176578 | ||||
| 5998-01-628-9128 (5998016289128) | 5950-00-556-2628 (5950005562628) | 5910-00-502-7030 (5910005027030) | 5930-01-200-1187 (5930012001187) | |
| 5930-00-436-0040 (5930004360040) | 5998-01-022-6777 (5998010226777) | 5999-01-229-2868 (5999012292868) | 5930-00-451-8223 (5930004518223) | |
| 5980-01-237-3545 (5980012373545) | 5955-00-463-6952 (5955004636952) | 5975-01-438-5116 (5975014385116) | 5998-01-391-1476 (5998013911476) | |
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