Quote for 90BX879 Microwave Development Laboratories Part with NSN 5985-01-174-2261

Part Number:  90BX879
NIIN:  11742261
Item Name :  waveguide assembly
CAGE Code:  01456
INC Code:  00305
Country:  USA
NCB Code:  01
FSG:  59 Electrical and Electronic Equipment Components
Last Updated:  02-26-2026

Are you looking quote for part 90BX879? The Microwave Development Laboratories-manufactured component (CAGE Code: 01456) is documented under NSN 5985-01-174-2261 as Waveguide Assembly. For the fastest quote, please complete our RFQ form with details about 90BX879. We guarantee a response within 15 minutes.

ASAP Components provides the verified 90BX879, classified under INC 00305, FSG 59 Electrical and Electronic Equipment Components, FSC 5985 Antennas Waveguides and Related Equipment, NIIN 01-174-2261, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 90BX879 with NSN 5985-01-174-2261, 5985011742261

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5985-01-174-2261

Item PartTypeName:

WAVEGUIDE ASSEMBLY

59850117422610P
CIICHCCESDPMICCriticalityENAC
7 A0
Part NumberISCRNVCRNCCHCCMSDSSADC
10134391596

Characteristics Data of NSN 5985-01-174-2261, 5985011742261

MRCCriteriaCharacteristic
AAGRCROSS-SECTIONAL SHAPE STYLEINTERNAL,RECTANGULAR EXTERNAL,RECTANGULAR
AHRVTUBING WALL CONSTRUCTION STYLESEAMLESS ALL TUBING SEGMENT
AHSFFLANGE QUANTITY2
AHSXFLANGE INSIDE WIDTH0.900 INCHES NOMINAL ALL FLANGES
AHSYFLANGE INSIDE HEIGHT0.400 INCHES NOMINAL ALL FLANGES
AHSZFLANGE OUTSIDE WIDTH1.625 INCHES NOMINAL ALL FLANGES
AHTAFLANGE OUTSIDE HEIGHT1.625 INCHES NOMINAL ALL FLANGES
AHTDFLANGE DEPTH0.438 INCHES NOMINAL ALL FLANGES
AHTNFLANGE CONNECTING HOLE DIAMETER0.169 INCHES MINIMUM AND 0.172 INCHES MAXIMUM ALL FLANGES ALL CONNECTION FACILITIES
AHTWVOLTAGE STANDING WAVE RATIO1.150
CQHNWAVEGUIDE OUTSIDE WIDTH1.000 INCHES NOMINAL
CRFHWAVEGUIDE INSIDE WIDTH0.900 INCHES NOMINAL
CRLBWAVEGUIDE INSIDE HEIGHT0.400 INCHES NOMINAL
CSFCWAVEGUIDE OUTSIDE HEIGHT0.500 INCHES NOMINAL
CSQTFLANGE CONNECTING FACILITY AND QUANTITY8 UNTHREADED HOLE ALL FLANGES ALL CONNECTION FACILITIES
CTCJFLANGE STYLECHOKE TYPE ALL FLANGES
FLEXFLEXIBILITYRIGID ALL TUBING SEGMENT
MATTMATERIALALUMINUM ALLOY 6061 ALL TUBING SEGMENT AND FLANGE
SFTTSURFACE TREATMENTCHROMATE ALL TUBING SEGMENT AND FLANGE ALL SURFACES
ZZZVFSC APPLICATION DATARADAR SET AN/APG-65

Schedule B & Trade

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.

Identification

ADPE Represents items with no adp components
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.

NSN Management Codes

AAC Z
Classification Control 7
MGMT_CTL 9bgf--9
Quantity per pack 1
Repariability
Shelf Life N/A
SOS Sms
Unit of Measure Ea

Freight Information

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

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