AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Waveguide Assembly |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5985 Antennas Waveguides and Related Equipment |
| National Item Identification Number (NIIN) | 00-551-3237 (005513237) |
| NCB Code | USA (00) |
| Manufacturer | Advanced Technical Materials Inc, Navair And Navsea Managed, Lockheed Martin Corporation, Microtech Ltd, Autodyne Manufacturing Co Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 4050668-3 | advanced technical materials inc | waveguide assembly | RFQ |
| 2836570-3 | navair and navsea managed | waveguide assembly | RFQ |
| 4050668-3 | lockheed martin corporation | waveguide assembly | RFQ |
| 2836570-3 | microtech ltd | waveguide assembly | RFQ |
| A11567 | autodyne manufacturing co inc | waveguide assembly | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| 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 |
| CSFC | WAVEGUIDE OUTSIDE HEIGHT | 0.621 INCHES MINIMUM AND 0.629 INCHES MAXIMUM |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 8 UNTHREADED HOLE ALL FLANGES SINGLE CONNECTION FACILITY |
| CTCJ | FLANGE STYLE | CONTACT TYPE ALL FLANGES |
| CTFD | WAVEGUIDE LENGTH | 2.625 FEET NOMINAL |
| FLEX | FLEXIBILITY | RIGID SINGLE TUBING SEGMENT |
| MATT | MATERIAL | ALUMINUM ALLOY ALL FLANGE |
| SFTT | SURFACE TREATMENT | NICKEL ALL FLANGE INSIDE SURFACES |
| SFTT | SURFACE TREATMENT | NICKEL SINGLE TUBING SEGMENT INSIDE SURFACES |
| SFTT | SURFACE TREATMENT | OXIDE FILM SINGLE TUBING SEGMENT OUTSIDE SURFACES AND ENAMEL SINGLE TUBING SEGMENT OUTSIDE SURFACES |
| STYL | STYLE DESIGNATOR | STRAIGHT TYPE |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | INTERNAL,RECTANGULAR EXTERNAL,RECTANGULAR |
| AHRV | TUBING WALL CONSTRUCTION STYLE | SEAMLESS SINGLE TUBING SEGMENT |
| AHSF | FLANGE QUANTITY | 2 |
| AHSX | FLANGE INSIDE WIDTH | 1.118 INCHES MINIMUM ALL FLANGES AND 1.126 INCHES MAXIMUM ALL FLANGES |
| AHSY | FLANGE INSIDE HEIGHT | 0.493 INCHES MINIMUM ALL FLANGES AND 0.501 INCHES MAXIMUM ALL FLANGES |
| AHSZ | FLANGE OUTSIDE WIDTH | 2.480 INCHES MINIMUM ALL FLANGES AND 2.520 INCHES MAXIMUM ALL FLANGES |
| AHTA | FLANGE OUTSIDE HEIGHT | 1.730 INCHES MINIMUM ALL FLANGES AND 1.770 INCHES MAXIMUM ALL FLANGES |
| AHTD | FLANGE DEPTH | 0.480 INCHES MINIMUM ALL FLANGES AND 0.570 INCHES MAXIMUM ALL FLANGES |
| AHTN | FLANGE CONNECTING HOLE DIAMETER | 0.169 INCHES MINIMUM ALL FLANGES SINGLE CONNECTION FACILITY AND 0.171 INCHES MAXIMUM ALL FLANGES SINGLE CONNECTION FACILITY |
| AHTW | VOLTAGE STANDING WAVE RATIO | 1.05 |
| AHTX | INSERTION LOSS IN DECIBELS | 0.11 |
| CQGM | MAXIMUM OPERATING PRESSURE | 10.0 POUNDS PER SQUARE INCH GAGE |
| Relevant Components for NSN - 5985-00-551-3237, 5985005513237 | ||||
| 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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