#4314000453 Attenuator-dummy Load | Related Equipment Waveguides Antennas

4314000453

Directional Coupler

NSN 5985-01-503-1424

DEMIL
Shelf Life
UOM
NIIN
Demil:
DEMIL/MLI
Shelf Life:
N/A
UOM:
1 EA
NIIN:
015031424

Product Features

Material: aluminum alloy type 6061; size: wr90; flanges: type ug-136b/u with specification in mil-f-3922/59-008; choke style with four threaded through holes for 8-32 screws

Product Technical Spec.

End Application:
Next assembly 43140-00341-1 used on an/spn-35c; wsd: radar and iff system
Radio Frequency Rating:
Between 8.2 gigahertz and 12.4 gigahertz
Design Type:
Bidirectional
Unit Type:
Coaxial line and waveguide
Voltage Standing Wave Ratio At Reference Frequency:
1.1 to 1 typical from 8.2 to 12.4 ghz
Power Loss In Decibels:
30.0
Terminal Fitting Name:
Sma female connector; waveguide flange
Terminal Fitting Usage Design:
Main line
NSN:
5985-01-503-1424
Item Name:
Attenuator-dummy Load
Cage Code:
02591

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
43140-00453-1
Cage Code:
02591
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

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--------- Directional Couplers
------------ P/N 4314000453

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Last Updated: 08/17/2025