We appreciate your interest in our selection of parts that fall under the NSN 5985-00-172-6278. Below, top-requested part numbers like TDRFT14026, 32-87850-55, and others are presented alongside their manufacturer for your perusal. In order to receive pricing options on any featured NSN 5985-00-172-6278, simply click on the “RFQ” button next to it and complete the quote request form you are directed to. Be sure to include as many details as you can about your requirements and restrictions alike so our team can best formulate ideal fulfillment options for your consideration.
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| 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) | 00-172-6278 (001726278) |
| NCB Code | USA (00) |
| Manufacturer | Microwave Engineering Corporation, Boeing Company The |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| TDRFT14026 | microwave engineering corporation | waveguideassembly | RFQ |
| 32-87850-55 | boeing company the | waveguideassembly | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | INTERNAL,RECTANGULAR DOUBLE RIDGED EXTERNAL,RECTANGULAR |
| AAJD | THREAD CLASS | 2B SECOND FLANGE FIRST CONNECTION FACILITY |
| AAJF | THREAD DIRECTION | RIGHT-HAND SECOND FLANGE FIRST CONNECTION FACILITY |
| AHRV | TUBING WALL CONSTRUCTION STYLE | CONVOLUTE FIRST TUBING SEGMENT |
| AHRV | TUBING WALL CONSTRUCTION STYLE | SEAMLESS SECOND TUBING SEGMENT |
| AHSF | FLANGE QUANTITY | 2 |
| AHTN | FLANGE CONNECTING HOLE DIAMETER | 0.095 INCHES MINIMUM AND 0.096 INCHES MAXIMUM SECOND FLANGE SECOND CONNECTION FACILITY |
| AHTN | FLANGE CONNECTING HOLE DIAMETER | 0.140 INCHES MINIMUM AND 0.0154 INCHES MAXIMUM FIRST FLANGE ALL CONNECTION FACILITIES |
| AHTW | VOLTAGE STANDING WAVE RATIO | 1.25 |
| CQHN | WAVEGUIDE OUTSIDE WIDTH | 0.791 INCHES NOMINAL |
| CQJX | NOMINAL THREAD SIZE | 0.138 INCHES SECOND FLANGE FIRST CONNECTION FACILITY |
| CRFH | WAVEGUIDE INSIDE WIDTH | 0.691 INCHES NOMINAL |
| CRLB | WAVEGUIDE INSIDE HEIGHT | 0.321 INCHES NOMINAL |
| CSFC | WAVEGUIDE OUTSIDE HEIGHT | 0.421 INCHES NOMINAL |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 2 THREADED HOLE SECOND FLANGE FIRST CONNECTION FACILITY |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 2 UNTHREADED HOLE FIRST FLANGE ALL CONNECTION FACILITIES |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 2 UNTHREADED HOLE SECOND FLANGE SECOND CONNECTION FACILITY |
| CTFD | WAVEGUIDE LENGTH | 22.890 INCHES MINIMUM AND 22.950 INCHES MAXIMUM |
| CXBB | WAVEGUIDE CENTER TO CENTER DISTANCE | 1.630 INCHES MINIMUM AND 1.690 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | 1ST FLANGE INCLUDES RF/PRESSURE SEAL W/ 0.625 IN. LG SCREW AND LOCKWASHER; FLEXIBLE PORTION COVERED W/ MOLDED NEOPRENE OR SILICONE JACKET DEPENDING ON USE |
| FLEX | FLEXIBILITY | FLEXIBLE FIRST TUBING SEGMENT |
| FLEX | FLEXIBILITY | RIGID SECOND TUBING SEGMENT |
| MATT | MATERIAL | ALUMINUM ALLOY SECOND TUBING SEGMENT |
| MATT | MATERIAL | COPPER ALLOY FIRST TUBING SEGMENT |
| MATT | MATERIAL | RUBBER CHLOROPRENE OR RUBBER SILICONE SINGLE TUBING JACKET |
| PMLC | PRECIOUS MATERIAL AND LOCATION | ALL SURFACES SILVER |
| PRMT | PRECIOUS MATERIAL | SILVER |
| SFTT | SURFACE TREATMENT | SILVER FIRST TUBING SEGMENT ALL SURFACES |
| STYL | STYLE DESIGNATOR | OFFSET BEND TYPE |
| THSD | THREAD SERIES DESIGNATOR | UNC SECOND FLANGE FIRST CONNECTION FACILITY |
| Relevant Components for NSN - 5985-00-172-6278, 5985001726278 | ||||
| 5999-01-613-6399 (5999016136399) | 5910-00-519-6671 (5910005196671) | 5930-01-202-2454 (5930012022454) | 5961-01-014-0524 (5961010140524) | |
| 5998-01-428-5842 (5998014285842) | 5935-01-255-0232 (5935012550232) | 5999-01-054-5566 (5999010545566) | 5935-01-572-2077 (5935015722077) | |
| 5950-00-080-2509 (5950000802509) | 5977-00-245-2041 (5977002452041) | 5998-01-506-6190 (5998015066190) | 5996-01-451-1980 (5996014511980) | |
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