Part Number
DEMIL
Shelf Life
UOM
NIIN
Part Information
Ruggedized
NSN
National Stock Number:
TXT
Description:
Audio Level Meter
MRC:
The type of electrical circuit in which the item is designed to be used.AACT
Circuit Current For Which Designed:
Dc
MRC:
An indication that the level of probability that an item will operate without failure,at a specified rated capability,at a specified temperature,and for a specified period of time,has been established by testing random samples of production lot.AARG
Reliability Indicator:
Not established
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
2.094 inches
MRC:
The length of a straight line which passes through the center of a mounting hole,and terminates at the circumference.ABTB
Mounting Hole Diameter:
Between 0.153 inches and 0.157 inches
MRC:
The number of scale divisions.ABWG
Scale Division Quantity:
4 single indicator single range
MRC:
A measurement of the longest straight line across a circular cross-sectional plane.ADAV
Overall Diameter:
4.500 inches
MRC:
The environmental elements or conditions that an item is designed or protected to resist or withstand satisfactorily.ADZC
Environmental Protection:
Shock resistant and vibration resistant
MRC:
The length of a straight line which passes through the center of a mounting bolt circle,and terminates at the circumference.AFFL
Mounting Bolt Circle Diameter:
Between 4.114 inches and 4.134 inches
MRC:
Indicates the type of device used to register the condition(s).AMKD
Indicator Type:
Dial w/pointer
MRC:
The installation for which the item is designed.AMQY
Installation Design:
Panel
MRC:
The style designation indicating the configuration that most nearly corresponds to the arrangement of the mounting.ANRL
Mounting Arrangement Style:
Six hole/stud bolt circle
MRC:
The hue or tint of the dial scale marking(s).APMM
Dial Scale Marking Color:
Black single indicator single range and red single indicator single range
MRC:
An indication of the accuracy of an item,expressed in percent.APPN
Accuracy In Percent:
-1.5/+1.5 at full scale single indicator single range
MRC:
An indication of the panel for which the item is designed.APSN
Unable To Decode:
Unable to decode or unable to decode
MRC:
A measurement between the mounting flange and the extremity of the meter, indistinction from height.APST
Meter Depth Behind Mounting Flange:
1.500 inches
MRC:
The length of a straight line which passes through the center of the meter body behind the mounting flange, and terminates at the circumference.APSW
Meter Body Diameter Behind Mounting Flange:
3.500 inches
MRC:
Indicates the type of movement provided.AQEC
Movement Type:
Moving coil, permanent magnet
MRC:
The hue or tint of the background.AQFY
Background Color:
White single indicator single range
MRC:
The hue or tint of the pointer.ASSS
Pointer Color:
Black single indicator single range
MRC:
Indicates the type and number of facilities by which the item is mounted.AXHR
Mounting Facility Type And Quantity:
1 flange and 6 unthreaded hole
MRC:
Indicates the type of graduations provided on the scale.BHDC
Scale Graduation Type:
Linear single indicator single range
MRC:
The minimum to maximum value which the item is capable of measuring.BHMW
Measurement Range:
+120.0/+140.0 decibels single indicator single range
MRC:
Those features,not otherwise specified,which may be required for proper functioning of the item.CBBL
Features Provided:
Knife edge pointer
MRC:
The means employed to suspend the movement of the item.CTQL
Movement Suspension Method:
Jewel pivot base
MRC:
The means provided for electrical connection to a circuit and the number of each type of connection.CTTD
Circuit Attachment Method And Quantity:
2 solder lug
MRC:
Describes the capabilities,intended use,and/or purpose for which the item is provided.FTLD
Functional Description:
Used to measure sound levels
MRC:
Markings included on an item for the purpose of offering instructions or warnings or to indicate the purpose,function,or application of the item.excludes manufacturers part numbers,symbols,or the like.MARK
Special Markings:
Red line at 130 db; source level db/lub written above the scale; noise level set to red line written below the scale
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel
MRC:
An indication of the nuclear hardness criticality of the item.NHCF
Nuclear Hardness Critical Feature:
Nonhardened
MRC:
Test conditions and ratings,or environmental and performance requirements that are different,more critical,or more specific than those specified in a governing test data document.SPCL
Special Test Features:
Iaw mil-m-10304
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Round flush mtg
MRC:
The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.ZZZV
Fsc Application Data:
Test set, elect. Equip.
