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Items are being coded as critical to insure source inspection will be performed at the point of manufacture, prior to material receipt by the us navy or other dod components. These items are piece parts or end items in support of vital military hardware necessary to sustain the successful mission of the ships, submarines, and shore stations of the us navy. Critical features including, but not limited to, dimensions, tolerances/clearances, electronic characteristics, and metallurgical properties will bespecified for government q ar (quality assurance representatives) to insure the highest possible degree of quality and reliability of these parts being delivered under navicp contracts
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.AAQL
Body Style:
Bushing mounted
MRC:
The specific commercial rating which classes the item as to what degree the item will withstand environmental elements and/or hazardous locations.ABFE
Hazardous Locations/environmental Protection:
Watertight
MRC:
The length of a straight line which passes through the center of the body,and terminates at the circumference.ABPM
Body Diameter:
1.000 inches
MRC:
A measurement of the longest dimension of a bushing,in distinction from width.ABXD
Bushing Length:
1.000 inches
MRC:
A measurement of the longest dimension of the body,in distinction from width.ADAQ
Body Length:
0.980 inches
MRC:
The number of actuators provided in the item for selection of switching positions.AFCG
Switch Actuator Quantity:
1
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the actuator.AFUQ
Actuator Style:
Round
MRC:
The length of a straight line which passes through the center of the actuator,and terminates at the circumference.AFUR
Actuator Diameter:
0.250 inches
Actuator Height:
0.375 inches
Actuator Free Position Height:
1.405 inches
MRC:
The maximum voltage rating at which the item is designed to operate in an alternating current and/or direct current circuit,expressed in volts.AFXE
Maximum Voltage Rating In Volts:
28.0 dc
MRC:
Indicates the type of inclosure provided to coat,cover,protect,or encase the item.AKNA
Inclosure Type:
Fully enclosed
MRC:
Those features,not otherwise specified,which may be required for proper functioning of the item.CBBL
Features Provided:
Actuator seal
MRC:
A designation that is used for the purpose of general identification of the thread.CQJX
Thread Size:
0.625 inches
MRC:
The designation that identifies the electrical configuration of a nonpile-up contact group including the number of switching poles or forms.CRLD
Nonpile-up Contact Arrangement:
2 pole, double throw, one position momentary single switch unit
MRC:
The amount to which the actuating force must be reduced to permit the switch to become unactuated.CRRM
Switch Release Force:
64.0 ounces
MRC:
The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.CRTL
Criticality Code Justification:
Feat
MRC:
The amount of force required to actuate the switch.CSJN
Switch Actuating Force:
192.0 ounces
MRC:
The movement of the switch actuator.CXQQ
Actuator Movement:
Between 0.070 pretravel inches and 0.250 overtravel inches and 0.020 differential inches
MRC:
The amount of current the contacts are rated to make or break at maximum rated voltage,with a specified load.CXQR
Contact Load Current Rating At Maximum Rated Voltage:
4.000 amperes resistive dc and 2.000 amperes inductive dc
MRC:
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.THSD
Thread Series Designator:
Unef
MRC:
Indicates the type and number of terminals for providing electrical connection.TTQY
Terminal Type And Quantity:
6 wire lead
