#873949-1 Waveguide Section | Related Equipment Waveguides Antennas

873949-1

Waveguide Assembly

NSN 5985-01-420-2220

DEMIL
Shelf Life
UOM
NIIN
Demil:
DEMIL/MLI
Shelf Life:
N/A
UOM:
1 EA
NIIN:
014202220

Product Technical Spec.

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:
1.625 inches second flange
Flange Outside Height:
1.625 inches second flange
Flange Outside Height:
1.625 inches first flange
Flange Inside Diameter:
0.625 inches second flange
Flange Depth:
0.438 inches first flange
Flange Depth:
0.625 inches second flange
Flange Connecting Hole Diameter:
0.169 inches all flanges single connection facility
Waveguide Outside Width:
1.000 inches
Waveguide Inside Width:
0.900 inches
Waveguide Inside Height:
0.400 inches
Waveguide Outside Height:
0.500 inches
Waveguide Longer Offset Distance:
4.636 inches
Flange Connecting Facility And Quantity:
4 unthreaded hole all flanges first connection facility
Flange Style:
Choke type second flange
Flange Style:
Cover type first flange
Waveguide Offset Distance:
1.750 inches
Flexibility:
Rigid single tubing segment
Material:
Aluminum alloy 6061 single tubing segment
Style Designator:
Bend type
Specification Data:
20418-873949 manufacturers specification control
NSN:
5985-01-420-2220
Item Name:
Waveguide Section
Cage Code:
20418

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
873949-1
Cage Code:
66544
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
873949-1
Cage Code:
98255
RNCC:
7
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

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Last Updated: 02/08/2025