#8739461 Coaxial-waveguide Coupler | Related Equipment Waveguides Antennas

8739461

Waveguide Adapter

NSN 5985-01-422-2551

DEMIL
Shelf Life
UOM
NIIN
Demil:
DEMIL/MLI
Shelf Life:
N/A
UOM:
EA
NIIN:
014222551

Technical Specifications of NSN

Cross Sectional Shape:
Internal, rectangular external, rectangular
Tubing Wall Construction Style:
Seamless single tubing segment
Flange Quantity:
2
Flange Inside Width:
0.900 inches second flange
Flange Inside Width:
1.005 inches first flange
Flange Inside Height:
0.400 inches second flange
Flange Inside Height:
0.505 inches first flange
Flange Outside Width:
1.625 inches first flange
Flange Outside Width:
1.688 inches second flange
Flange Outside Height:
1.625 inches first flange
Flange Outside Height:
1.688 inches second flange
Flange Depth:
0.175 inches second flange
Flange Depth:
0.438 inches first flange
Flange Connecting Hole Diameter:
0.169 inches all flanges single connection facility and 0.172 inches all flanges single connection facility
Adapter Length:
3.000 inches
Waveguide Outside Width:
1.000 inches
Waveguide Inside Width:
0.900 inches
Waveguide Inside Height:
0.400 inches
Waveguide Outside Height:
0.500 inches
Flange Connecting Facility And Quantity:
4 unthreaded hole all flanges single connection facility
Flange Style:
Cover type first flange
Flange Style:
Cover type second flange
Material:
Aluminum alloy 6061 single tubing segment and flange
Surface Treatment:
Chromate single tubing segment and flange outside surfaces and paint single tubing segment and flange outside surfaces
Style Designator:
Waveguide to waveguide
Specification Data:
20418-873946 manufacturers specification control
NSN:
5985-01-422-2551
Item Name:
Coupler,coaxial-waveguide
Cage Code:
98255

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
1061622
Cage Code:
66544
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
873946-1
Cage Code:
20418
RNCC:
7
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
1061622
Cage Code:
66544
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
873946-1
Cage Code:
20418
RNCC:
7
RNVC:
9
RNAAC:
ZZ
Status:
R
MSDS:
SADC:

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------ Related Equipment Waveguides Antennas
--------- Waveguide Adapters
------------ P/N 8739461

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Last Updated: 05/09/2025