#00123-0400-4A Air Undercool Sensor | Humidity Measuring And Controlling Instruments Temperature Pressure

00123-0400-4A

Air Undercool Sensor

NSN 6685-01-263-0419

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
012630419

Product Features

Sensor checks that cooling flow and/or cooling temperature is above following curve, 15 degrees f at 10 lb/min to90 degrees f at 18.0 to 20 lb/min; normal operating range 25 to 80 degrees f; when the cooling flow and/or cooling temp falls below the curve the sensor will detect insufficient cooling and switch from n.O. To n.C switch spdt 2a min rating; 8 pin connector; switching, pins 3 to 4 normally closed; 4-5 normally open; operating voltage 28 vdc

Product Technical Spec.

End Application:
Pacer special
General Description:
To be used in 4.5 inch dia. Duct; weight 0.75 lbs; sensor incorporates an output delay of 140 pom 15 seconds; environment minus 65 degrees to 190 degrees f, 1.0 to 15.5 psia; accuracy 5% full scale; end fitting per ms33514e4; receptacle to mate with d38999/26wc8s connector keying d; probe length 3.76 inches pom 0.04 inch
NSN:
6685-01-263-0419
Item Name:
Sensor,air Undercool
Cage Code:
60678

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
123DJ4C
Cage Code:
60678
RNCC:
3
RNVC:
2
RNAAC:
MF
Status:
A
MSDS:
SADC:
Part Number:
DAA3287P006-113
Cage Code:
1W025
RNCC:
D
RNVC:
9
RNAAC:
MF
Status:
A
MSDS:
SADC:
Part Number:
DAA3287P006-107
Cage Code:
1W025
RNCC:
5
RNVC:
9
RNAAC:
MF
Status:
A
MSDS:
SADC:
Part Number:
123DJ4
Cage Code:
60678
RNCC:
5
RNVC:
9
RNAAC:
MF
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Instruments And Laboratory Equipment
------ Humidity Measuring And Controlling Instruments Temperature Pressure
--------- Air Undercool Sensors
------------ P/N 00123-0400-4A

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Last Updated: 08/11/2025