NSN (5985012717255) – NSN 5985-01-271-7255 Parts List

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) 01-271-7255 (012717255)
NCB Code USA (01)
Manufacturer 3dbm Co Inc, Lockheed Martin Corporation, Textron Systems Corporation, Wv Communications Inc
Part Number Manufacturer Item Name Cage Code RFQ
17-19097-1 3dbm co inc waveguide assembly 62874 RFQ
17-19097-1 lockheed martin corporation waveguide assembly 80070 RFQ
17-19097-1 textron systems corporation waveguide assembly 04614 RFQ
17-19097-1 wv communications inc waveguide assembly 1gfq7 RFQ

Technical Characteristics of NSN 5985012717255

MRCCriteriaCharacteristic
AAGRCROSS-SECTIONAL SHAPE STYLEINTERNAL,RECTANGULAR EXTERNAL,RECTANGULAR
AAJDTHREAD CLASS2B FIRST FLANGE SINGLE CONNECTION FACILITY
AAJDTHREAD CLASS2B SECOND FLANGE SINGLE CONNECTION FACILITY
AAJFTHREAD DIRECTIONRIGHT-HAND FIRST FLANGE SINGLE CONNECTION FACILITY
AAJFTHREAD DIRECTIONRIGHT-HAND SECOND FLANGE SINGLE CONNECTION FACILITY
AHRVTUBING WALL CONSTRUCTION STYLECONVOLUTE SINGLE TUBING SEGMENT
AHSFFLANGE QUANTITY3
AHSXFLANGE INSIDE WIDTH0.279 INCHES MINIMUM FIRST FLANGE AND 0.281 INCHES MAXIMUM FIRST FLANGE
AHSXFLANGE INSIDE WIDTH0.279 INCHES MINIMUM SECOND FLANGE AND 0.281 INCHES MAXIMUM SECOND FLANGE
AHSXFLANGE INSIDE WIDTH0.362 INCHES MINIMUM THIRD FLANGE
AHSYFLANGE INSIDE HEIGHT0.139 INCHES MINIMUM FIRST FLANGE AND 0.141 INCHES MAXIMUM FIRST FLANGE
AHSYFLANGE INSIDE HEIGHT0.139 INCHES MINIMUM SECOND FLANGE AND 0.141 INCHES MAXIMUM SECOND FLANGE
AHSYFLANGE INSIDE HEIGHT0.222 INCHES MINIMUM THIRD FLANGE
AHSZFLANGE OUTSIDE WIDTH0.735 INCHES MINIMUM FIRST FLANGE AND 0.765 INCHES MAXIMUM FIRST FLANGE
AHSZFLANGE OUTSIDE WIDTH0.735 INCHES MINIMUM SECOND FLANGE AND 0.765 INCHES MAXIMUM SECOND FLANGE
AHSZFLANGE OUTSIDE WIDTH0.745 INCHES MINIMUM THIRD FLANGE AND 0.755 INCHES MAXIMUM THIRD FLANGE
AHTAFLANGE OUTSIDE HEIGHT0.735 INCHES MINIMUM FIRST FLANGE AND 0.765 INCHES MAXIMUM FIRST FLANGE
AHTAFLANGE OUTSIDE HEIGHT0.735 INCHES MINIMUM SECOND FLANGE AND 0.765 INCHES MAXIMUM SECOND FLANGE
AHTAFLANGE OUTSIDE HEIGHT0.745 INCHES MINIMUM THIRD FLANGE AND 0.755 INCHES MAXIMUM THIRD FLANGE
AHTBFLANGE INSIDE DIAMETER0.485 INCHES MINIMUM FIRST FLANGE AND 0.515 INCHES MAXIMUM FIRST FLANGE
AHTBFLANGE INSIDE DIAMETER0.485 INCHES MINIMUM SECOND FLANGE AND 0.515 INCHES MAXIMUM SECOND FLANGE
AHTDFLANGE DEPTH0.182 INCHES MINIMUM THIRD FLANGE AND 0.192 INCHES MAXIMUM THIRD FLANGE
AHTDFLANGE DEPTH0.195 INCHES MINIMUM FIRST FLANGE AND 0.225 INCHES MAXIMUM FIRST FLANGE
AHTDFLANGE DEPTH0.195 INCHES MINIMUM SECOND FLANGE AND 0.225 INCHES MAXIMUM SECOND FLANGE
AHTNFLANGE CONNECTING HOLE DIAMETER0.116 INCHES MINIMUM THIRD FLANGE SINGLE CONNECTION FACILITY
AHTWVOLTAGE STANDING WAVE RATIO1.10
AHTXINSERTION LOSS IN DECIBELS0.25
CMLPTHREAD QUANTITY PER INCH40 FIRST FLANGE SINGLE CONNECTION FACILITY
CMLPTHREAD QUANTITY PER INCH40 SECOND FLANGE SINGLE CONNECTION FACILITY
CQGMMAXIMUM OPERATING PRESSURE30.0 POUNDS PER SQUARE INCH GAGE
CQHNWAVEGUIDE OUTSIDE WIDTH0.358 INCHES MINIMUM AND 0.362 INCHES MAXIMUM
CQJXNOMINAL THREAD SIZE0.112 INCHES FIRST FLANGE SINGLE CONNECTION FACILITY
CQJXNOMINAL THREAD SIZE0.112 INCHES SECOND FLANGE SINGLE CONNECTION FACILITY
CRFHWAVEGUIDE INSIDE WIDTH0.279 INCHES MINIMUM AND 0.282 INCHES MAXIMUM
CRLBWAVEGUIDE INSIDE HEIGHT0.139 INCHES MINIMUM AND 0.142 INCHES MAXIMUM
CSFCWAVEGUIDE OUTSIDE HEIGHT0.218 INCHES MINIMUM AND 0.222 INCHES MAXIMUM
CSPLWAVEGUIDE LONGER OFFSET DISTANCE3.910 INCHES MINIMUM AND 3.970 INCHES MAXIMUM
CSQTFLANGE CONNECTING FACILITY AND QUANTITY4 THREADED HOLE FIRST FLANGE SINGLE CONNECTION FACILITY
CSQTFLANGE CONNECTING FACILITY AND QUANTITY4 THREADED HOLE SECOND FLANGE SINGLE CONNECTION FACILITY
CSQTFLANGE CONNECTING FACILITY AND QUANTITY4 UNTHREADED HOLE THIRD FLANGE SINGLE CONNECTION FACILITY
CTCJFLANGE STYLECHOKE TYPE FIRST FLANGE
CTCJFLANGE STYLECHOKE TYPE SECOND FLANGE
CTCJFLANGE STYLECOVER TYPE THIRD FLANGE
CWBGWAVEGUIDE OFFSET DISTANCE2.920 INCHES MINIMUM AND 2.980 INCHES MAXIMUM
FEATSPECIAL FEATURESFIRST AND SECOND FLANGE INSTALLED DIAMETRICALLY OPPOSITE EACH OTHER
FLEXFLEXIBILITYFLEXIBLE SINGLE TUBING SEGMENT
MATTMATERIALCOPPER ALLOY SINGLE TUBING SEGMENT AND FLANGE
PMLCPRECIOUS MATERIAL AND LOCATIONEXTERNAL SURFACES SILVER
PRMTPRECIOUS MATERIALSILVER
SFTTSURFACE TREATMENTSILVER SINGLE TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
STYLSTYLE DESIGNATORBEND TYPE
THSDTHREAD SERIES DESIGNATORUNC FIRST FLANGE SINGLE CONNECTION FACILITY
THSDTHREAD SERIES DESIGNATORUNC SECOND FLANGE SINGLE CONNECTION FACILITY
ZZZVFSC APPLICATION DATARADAR EQUIPMENT

Relevant Components for NSN - 5985-01-271-7255, 5985012717255
5980-01-127-9290 (5980011279290) 5930-01-333-3189 (5930013333189) 5998-01-566-8414 (5998015668414) 5962-01-414-8707 (5962014148707)
5905-01-156-4926 (5905011564926) 5970-01-662-0059 (5970016620059) 5945-01-327-8772 (5945013278772) 5905-01-020-1453 (5905010201453)
5962-01-112-3586 (5962011123586) 5998-00-042-9502 (5998000429502) 5999-01-020-7611 (5999010207611) 5905-00-499-6434 (5905004996434)

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