We've received your request for 90AC46 2E (described as Adapter Waveguide), manufactured by Microwave Development Laboratories with CAGE code 01456. This part is registered under NSN 5985-01-139-3921, classified in FSG 59 Electrical and Electronic Equipment Components / FSC 5985 Antennas Waveguides and Related Equipment. Our verification process will confirm traceability through supporting identifiers including NIIN 01-139-3921, NCB code 01 (origin: USA), and INC 00186. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your 90AC46 2E requirements. We specialize in authenticated aerospace components, offering both NSN-tracked military parts and commercial equivalents, all validated through our rigorous sourcing protocols.
How to Begin the Quotation Process
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5985-01-139-3921 Item PartTypeName: ADAPTER,WAVEGUIDE | 5985 | 011393921 | 0 | P | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| 7 | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 90AC46-2E | 5 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | INTERNAL,RECTANGULAR EXTERNAL,RECTANGULAR |
| AAJD | THREAD CLASS | 2B SINGLE FLANGE ALL CONNECTION FACILITIES |
| AAJF | THREAD DIRECTION | RIGHT-HAND SINGLE FLANGE ALL CONNECTION FACILITIES |
| AGAV | END ITEM IDENTIFICATION | AN/SPG-55B |
| AHRV | TUBING WALL CONSTRUCTION STYLE | SEAMLESS SINGLE TUBING SEGMENT |
| AHSF | FLANGE QUANTITY | 1 |
| AHSX | FLANGE INSIDE WIDTH | 0.900 INCHES NOMINAL SINGLE FLANGE |
| AHSY | FLANGE INSIDE HEIGHT | 0.400 INCHES NOMINAL SINGLE FLANGE |
| AHSZ | FLANGE OUTSIDE WIDTH | 1.625 INCHES NOMINAL SINGLE FLANGE |
| AHTA | FLANGE OUTSIDE HEIGHT | 1.625 INCHES NOMINAL SINGLE FLANGE |
| AHTB | FLANGE INSIDE DIAMETER | 1.422 INCHES NOMINAL SINGLE FLANGE |
| AHTD | FLANGE DEPTH | 0.438 INCHES NOMINAL SINGLE FLANGE |
| AHTW | VOLTAGE STANDING WAVE RATIO | 1.25 |
| AHTX | INSERTION LOSS IN DECIBELS | 0.10 |
| AHUC | COAXIAL CONNECTOR SERIES DESIGNATION | N |
| AHUD | CONNECTOR END DESIGN | FEMALE |
| BBPN | ADAPTER LENGTH | 1.150 INCHES MAXIMUM |
| BBPQ | ADAPTER HEIGHT | 1.625 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 32 SINGLE FLANGE ALL CONNECTION FACILITIES |
| CQGM | MAXIMUM OPERATING PRESSURE | 14.0 POUNDS PER SQUARE INCH GAGE |
| CQHN | WAVEGUIDE OUTSIDE WIDTH | 1.000 INCHES NOMINAL |
| CQJX | NOMINAL THREAD SIZE | 0.164 INCHES SINGLE FLANGE ALL CONNECTION FACILITIES |
| CRFH | WAVEGUIDE INSIDE WIDTH | 0.900 INCHES NOMINAL |
| CRLB | WAVEGUIDE INSIDE HEIGHT | 0.400 INCHES NOMINAL |
| CSFC | WAVEGUIDE OUTSIDE HEIGHT | 0.500 INCHES NOMINAL |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 4 THREADED HOLE SINGLE FLANGE ALL CONNECTION FACILITIES |
| CTCJ | FLANGE STYLE | CHOKE TYPE SINGLE FLANGE |
| CWBQ | ADAPTER OVERALL HEIGHT | 1.832 INCHES NOMINAL |
| CXBH | ADAPTER OVERALL WIDTH | 1.625 INCHES NOMINAL |
| MATT | MATERIAL | ALUMINUM SINGLE TUBING SEGMENT AND FLANGE |
| MATT | MATERIAL | STEEL SINGLE COUPLING |
| SFTT | SURFACE TREATMENT | PAINT SINGLE TUBING SEGMENT AND FLANGE OUTSIDE SURFACES |
| STYL | STYLE DESIGNATOR | WAVEGUIDE TO COAXIAL |
| THSD | THREAD SERIES DESIGNATOR | UNC SINGLE FLANGE ALL CONNECTION FACILITIES |
| End Use : 21400 | Telecommunications equipment |
|---|---|
| Schedule B : 8529109000 (NAICS 334220) | Antenna & antenna reflectors of all kinds; parts suitable for use soley or principally w/ apparatus of heading 8525 to 8528, nesoi |
| SITC : 76493 | Parts of television receivers, radiobroadcast receivers, transmission apparatus for radio telephony, telegraphy, broadcasting or television etc. |
| CRITL | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
|---|---|
| HMIC | P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item. |
| PMIC | A - Item does not contain precious metal. |
| AAC | Z |
|---|---|
| Classification Control | 7 |
| MGMT_CTL | 9b----- |
| Quantity per pack | 1 |
| Repariability | |
| Shelf Life | N/A |
| SOS | Sms |
| Unit of Measure | Ea |
| ACC: | H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps) |
|---|---|
| ADC: | A - Shipment is not a consolidation and does not exceed 84 inches in any dimension. |
| LTL: | W - Rating variable |
| NMFC: | 063520 - Waveguide in boxes/crates |
| SHC: | 9 - Other or no special handling required (sh) |
| TCC: | Z - No special type of cargo code applicable |
| WCC: | 723 - Radio parts and equipment, excluding tubes packed separately |
![]() |
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