#81978A4 Switch Gage | Humidity Measuring And Controlling Instruments Temperature Pressure

81978A4

Dial Indicating Pressure Gage

NSN 6685-00-282-6571

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
002826571

Technical Specifications of NSN

Overall Depth:
1.062 inches
Overall Height:
2.968 inches
Overall Diameter:
2.156 inches
Case Material:
Steel
Case Surface Treatment:
Phosphatized and finished in baked black enamel
Unit Package Quantity:
1
Unit Package Type:
Any acceptable
Graduation Unit:
10.0 pounds per square inch
Actuation Type:
Bourdon tube
Adjustability:
Nonadjustable
Scale Range:
+0.000/+60.000 pounds pressure per square inch
Scale Range:
+0.000 to 60.000 pounds pressure per square inch
Scale Name:
Pressure
Dial Size:
2 in. Dia.
Connection Quantity:
1
Pointer Color:
Black
Pointer Type:
Indicating
Scale Type:
Single
Scale Smallest Increment:
2.0 pounds per square inch
Connection Type:
External
Mounting Method:
Connection
Scale Accuracy:
2 pct middle half of scale, 3 pct first and last quarters
Actuating Element Material:
Bronze
Scale Inscription/background Color:
Black figures, white background
Connection Location:
Bottom
Bezel Type:
Snap-on
Protective Crystal Material:
Glass
Connection Size:
1/4 in. Npt male
Mounting Connection Location:
Bottom
Connector Type Vent:
Not provided
Material:
Steel
Material:
Steel
Surface Treatment:
Phosphate and enamel baked
Surface Treatment:
Phosphatized and finished in baked black enamel
NSN:
6685-00-282-6571
Item Name:
Switch Gage
Cage Code:
80411

Other Related Parts

No other part numbers with same form, fit, and function found.

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Catalog Drilldown
--- Instruments And Laboratory Equipment
------ Humidity Measuring And Controlling Instruments Temperature Pressure
--------- Dial Indicating Pressure Gages
------------ P/N 81978A4

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Last Updated: 05/09/2025