| Item Name | Waveguide Assembly |
| INC Code | 00305 |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5985 Antennas Waveguides and Related Equipment |
| National Item Identification Number (NIIN) | 01-031-5081 (010315081) |
| NCB Code | USA (01) |
| Manufacturer | Microlab Fxr, The Okonite Company, Waveline Incorporated |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | INTERNAL,RECTANGULAR EXTERNAL,RECTANGULAR |
| ACJL | BEND ANGLE IN DEG | 90.0 SINGLE BEND E-PLANE |
| AHRV | TUBING WALL CONSTRUCTION STYLE | SEAMLESS SINGLE TUBING SEGMENT |
| AHSF | FLANGE QUANTITY | 2 |
| AHSX | FLANGE INSIDE WIDTH | 1.118 INCHES MINIMUM AND 1.126 INCHES MAXIMUM ALL FLANGES |
| AHSY | FLANGE INSIDE HEIGHT | 0.493 INCHES MINIMUM AND 0.501 INCHES MAXIMUM ALL FLANGES |
| AHSZ | FLANGE OUTSIDE WIDTH | 2.480 INCHES MINIMUM AND 2.520 INCHES MAXIMUM ALL FLANGES |
| AHTA | FLANGE OUTSIDE HEIGHT | 1.730 INCHES MINIMUM AND 1.770 INCHES MAXIMUM ALL FLANGES |
| AHTD | FLANGE DEPTH | 0.480 INCHES MINIMUM AND 0.520 INCHES MAXIMUM ALL FLANGES |
| AHTN | FLANGE CONNECTING HOLE DIAMETER | 0.169 INCHES MINIMUM AND 0.171 INCHES MAXIMUM ALL FLANGES ALL CONNECTION FACILITIES |
| AHTX | INSERTION LOSS IN DECIBELS | 0.01 |
| 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 |
| CSPL | WAVEGUIDE LONGER OFFSET DISTANCE | 1.750 INCHES NOMINAL |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 8 UNTHREADED HOLE ALL FLANGES ALL CONNECTION FACILITIES |
| CTCJ | FLANGE STYLE | CONTACT TYPE ALL FLANGES |
| CWBG | WAVEGUIDE OFFSET DISTANCE | 1.750 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | WATER COOLED; NIPPLES PLACED 90 DEGREES FROM EACH OTHER |
| FLEX | FLEXIBILITY | RIGID SINGLE TUBING SEGMENT |
| MATT | MATERIAL | COPPER ALLOY ALL TUBING SEGMENT AND FLANGE |
| PMLC | PRECIOUS MATERIAL AND LOCATION | INNER SURFACES SILVER |
| PRMT | PRECIOUS MATERIAL | SILVER |
| SFTT | SURFACE TREATMENT | ENAMEL ALL FLANGE OUTSIDE SURFACES |
| SFTT | SURFACE TREATMENT | SILVER ALL FLANGE INSIDE SURFACES |
| STYL | STYLE DESIGNATOR | BEND TYPE |
| ZZZV | FSC APPLICATION DATA | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT |
| Relevant Components for NSN - 5985-01-031-5081, 5985010315081 | ||||
| 5985-01-662-3839 (5985016623839) | 5985-00-764-0062 (5985007640062) | 5985-01-537-8010 (5985015378010) | 5985-00-482-2902 (5985004822902) | |
| 5985-01-118-4784 (5985011184784) | 5985-01-003-2907 (5985010032907) | 5985-01-532-9150 (5985015329150) | 5985-00-549-5973 (5985005495973) | |
| 5985-01-504-5286 (5985015045286) | 5985-01-262-2954 (5985012622954) | 5985-01-288-5194 (5985012885194) | 5985-01-562-7511 (5985015627511) | |
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