Quote for 20551 Waveline Incorporated Part with NSN 5985-01-275-7200

Part Number:  20551
Manufacturer:  waveline incorporated
NIIN:  12757200
Item Name :  adapter waveguide
CAGE Code:  00443
INC Code:  00186
Country:  USA
NCB Code:  01
FSG:  59 Electrical and Electronic Equipment Components
Last Updated:  03-05-2026

Are you looking quote for part 20551? The Waveline Incorporated-manufactured component (CAGE Code: 00443) is documented under NSN 5985-01-275-7200 as Adapter Waveguide. For the fastest quote, please complete our RFQ form with details about 20551. We guarantee a response within 15 minutes.

ASAP Components provides the verified 20551, classified under INC 00186, FSG 59 Electrical and Electronic Equipment Components, FSC 5985 Antennas Waveguides and Related Equipment, NIIN 01-275-7200, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 20551 with NSN 5985-01-275-7200, 5985012757200

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5985-01-275-7200

Item PartTypeName:

ADAPTER,WAVEGUIDE

59850127572000P
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
20551623

Characteristics Data of NSN 5985-01-275-7200, 5985012757200

MRCCriteriaCharacteristic
AHSFFLANGE QUANTITY2
AHSXFLANGE INSIDE WIDTH2.837 INCHES MINIMUM AND 2.843 INCHES MAXIMUM FIRST FLANGE
AHSXFLANGE INSIDE WIDTH2.837 INCHES MINIMUM AND 2.843 INCHES MAXIMUM SECOND FLANGE
AHSYFLANGE INSIDE HEIGHT0.452 INCHES MINIMUM AND 0.458 INCHES MAXIMUM FIRST FLANGE
AHSYFLANGE INSIDE HEIGHT0.586 INCHES MINIMUM AND 0.592 INCHES MAXIMUM SECOND FLANGE
AHSZFLANGE OUTSIDE WIDTH3.580 INCHES MINIMUM AND 3.620 INCHES MAXIMUM FIRST FLANGE
AHSZFLANGE OUTSIDE WIDTH3.730 INCHES MINIMUM AND 3.770 INCHES MAXIMUM SECOND FLANGE
AHTAFLANGE OUTSIDE HEIGHT1.780 INCHES MINIMUM AND 1.820 INCHES MAXIMUM FIRST FLANGE
AHTAFLANGE OUTSIDE HEIGHT2.310 INCHES MINIMUM AND 2.350 INCHES MAXIMUM SECOND FLANGE
AHTDFLANGE DEPTH0.280 INCHES MINIMUM AND 0.340 INCHES MAXIMUM FIRST FLANGE
AHTDFLANGE DEPTH0.280 INCHES MINIMUM AND 0.340 INCHES MAXIMUM SECOND FLANGE
AHTNFLANGE CONNECTING HOLE DIAMETER0.251 INCHES MINIMUM FIRST FLANGE SECOND CONNECTION FACILITY
AHTNFLANGE CONNECTING HOLE DIAMETER0.255 INCHES MINIMUM SECOND FLANGE SINGLE CONNECTION FACILITY
AHTNFLANGE CONNECTING HOLE DIAMETER0.276 INCHES MINIMUM AND 0.286 INCHES MAXIMUM FIRST FLANGE FIRST CONNECTION FACILITY
AHTWVOLTAGE STANDING WAVE RATIO1.07
BBPNADAPTER LENGTH2.282 INCHES MINIMUM AND 2.302 INCHES MAXIMUM
CSQTFLANGE CONNECTING FACILITY AND QUANTITY2 UNTHREADED HOLE FIRST FLANGE SECOND CONNECTION FACILITY
CSQTFLANGE CONNECTING FACILITY AND QUANTITY4 UNTHREADED HOLE FIRST FLANGE FIRST CONNECTION FACILITY
CSQTFLANGE CONNECTING FACILITY AND QUANTITY8 UNTHREADED HOLE SECOND FLANGE SINGLE CONNECTION FACILITY
CTCJFLANGE STYLECONTACT TYPE FIRST FLANGE
CTCJFLANGE STYLECONTACT TYPE SECOND FLANGE
MATTMATERIALALUMINUM ALLOY 6061 SINGLE TUBING SEGMENT AND FLANGE
SFTTSURFACE TREATMENTCHROMATE ZINC AND ENAMEL AND CHROMATE SINGLE TUBING SEGMENT OUTSIDE SURFACES
SFTTSURFACE TREATMENTVARNISH SINGLE TUBING SEGMENT INSIDE SURFACES
STYLSTYLE DESIGNATORWAVEGUIDE TO WAVEGUIDE
ZZZVFSC APPLICATION DATARADAR SYSTEM

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

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 J
Classification Control U
MGMT_CTL 9b-----
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: 72D - Communications/electronics, other than sigint/ew or comsec repair parts and components

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