| 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) | 01-237-7174 (012377174) |
| NCB Code | USA (01) |
| Manufacturer | Advanced Technical Materials Inc, Astro Microwave Inc, International Telecommunications Components Inc, Lockheed Martin Corporation, Mitec Microwave, Microtech Ltd |
| Associated Parts Numbers of NSN 5985-01-237-7174 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| 654E4415-3 | advanced technical materials inc | waveguide assembly | 0r8n4 | A | A | RFQ |
| 654E4415-3 | astro microwave inc | waveguide assembly | 5z167 | A | F | RFQ |
| 11A-3 4-A-1-4.568 | international telecommunications components inc | waveguide assembly | 0e6j8 | A | A | RFQ |
| 654E4415-3 | lockheed martin corporation | waveguide assembly | 81755 | A | A | RFQ |
| 65E4415-3 | mitec microwave | waveguide assembly | 38494 | A | A | RFQ |
| 232763 | microtech ltd | waveguide assembly | 54647 | A | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | INTERNAL,RECTANGULAR EXTERNAL,RECTANGULAR |
| AAJD | THREAD CLASS | 2B FIRST FLANGE ALL CONNECTION FACILITIES |
| AAJF | THREAD DIRECTION | RIGHT-HAND FIRST FLANGE ALL CONNECTION FACILITIES |
| AHRV | TUBING WALL CONSTRUCTION STYLE | SEAMLESS SINGLE TUBING SEGMENT |
| AHSF | FLANGE QUANTITY | 2 |
| AHSX | FLANGE INSIDE WIDTH | 1.503 INCHES MINIMUM AND 1.506 INCHES MAXIMUM SECOND FLANGE |
| AHSY | FLANGE INSIDE HEIGHT | 0.753 INCHES MINIMUM AND 0.756 INCHES MAXIMUM SECOND FLANGE |
| AHTC | FLANGE OUTSIDE DIAMETER | 3.110 INCHES MINIMUM AND 3.140 INCHES MAXIMUM SECOND FLANGE |
| AHTD | FLANGE DEPTH | 0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM SECOND FLANGE |
| AHTN | FLANGE CONNECTING HOLE DIAMETER | 0.199 INCHES MINIMUM AND 0.203 INCHES MAXIMUM SECOND FLANGE ALL CONNECTION FACILITIES |
| CQGM | MAXIMUM OPERATING PRESSURE | 20.0 POUNDS PER SQUARE INCH GAGE |
| CQHN | WAVEGUIDE OUTSIDE WIDTH | 1.496 INCHES MINIMUM AND 1.504 INCHES MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.192 INCHES FIRST FLANGE ALL CONNECTION FACILITIES |
| CRFH | WAVEGUIDE INSIDE WIDTH | 1.368 INCHES MINIMUM AND 1.376 INCHES MAXIMUM |
| CRLB | WAVEGUIDE INSIDE HEIGHT | 0.618 INCHES MINIMUM AND 0.626 INCHES MAXIMUM |
| CSFC | WAVEGUIDE OUTSIDE HEIGHT | 0.746 INCHES MINIMUM AND 0.754 INCHES MAXIMUM |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 6 UNTHREADED HOLE SECOND FLANGE ALL CONNECTION FACILITIES |
| CTCJ | FLANGE STYLE | COVER TYPE SECOND FLANGE |
| CTFD | WAVEGUIDE LENGTH | 4.558 INCHES MINIMUM AND 4.578 INCHES MAXIMUM |
| FLEX | FLEXIBILITY | RIGID SINGLE TUBING SEGMENT |
| MATT | MATERIAL | ALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE |
| SFTT | SURFACE TREATMENT | PAINT AND PRIMER ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES |
| STYL | STYLE DESIGNATOR | STRAIGHT TYPE |
| THSD | THREAD SERIES DESIGNATOR | UNF FIRST FLANGE ALL CONNECTION FACILITIES |
| ZZZV | FSC APPLICATION DATA | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT |
| Relevant Components for NSN - 5985-01-237-7174, 5985012377174 | ||||
| 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) | |
![]() |
AS9120B and ISO 9001:2015 |
![]() |
Aviation Suppliers Association Member |
![]() |
FAA AC 0056B Accredited |
![]() |
AS 6081:2012 Certification |
![]() |
ESD S20.20-2014 Certification |
Don’t forget That We offer 24/7 Service, Competitive Prices, and Fast Deliveries. We Hope You'll Make Us Your One-Stop Purchasing Solution!
Request for Quote