Part Number
DEMIL
Shelf Life
UOM
NIIN
NSN
National Stock Number:
TXT
Description:
Block Fuseholder
MRC:
The basic material of which the body is fabricated.AAFZ
Body Material:
Plastic, diallyl phthalate, mil-m-14, type mdg and plastic, diallyl phthalate, mil-m-14, type sdg and plastic, melamine, mil-m-14, type mme and plastic, silicone, mil-m-14, type msg
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.AAQL
Body Style:
Clip connected type
MRC:
The element,compound,or mixture of which the terminal is fabricated.ABDM
Terminal Material:
Copper-beryllium, qq-c-530 or copper-beryllium, qq-c-533
MRC:
Consists of plating,dip,and/or coating that cannot be wiped off. plating and/or coating is any chemical and/or metallic additive,electrochemical,or mild mechanical process which protects a terminal surface.ABDN
Terminal Surface Treatment:
Solder dip and tin plated
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
Between 7.360 inches and 7.400 inches
MRC:
The distance measured in a straight line from the bottom to the top of an item.ABKW
Overall Height:
Between 0.680 inches and 0.720 inches
MRC:
An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK
Overall Width:
Between 1.600 inches and 1.640 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:
0.138 inches
MRC:
The number of mounting holes provided.ABTJ
Mounting Hole Quantity:
1
MRC:
A measurement of the smallest dimension of a base,in distinction from length or width.ACYB
Base Thickness:
Between 0.230 inches and 0.270 inches
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the mounting hole(s).AEVB
Mounting Hole Style:
One hole mounting
MRC:
The element,compound,or mixture of which the contact/s/ is fabricated,excluding any surface treatment.AFRG
Contact Material:
Copper-beryllium, qq-c-530 or copper-beryllium, qq-c-533
MRC:
Consists of plating,dip,and/or coating that cannot be wiped off. plating and/or coating is any chemical and/or metallic additive,electrochemical,or mild mechanical process which protects the contact surface.AFRH
Contact Surface Treatment:
Any acceptable
MRC:
The number of fuses the item is designed to accommodate /including spares/.AGUE
Fuse Accommodation Quantity:
12
MRC:
A measurement of the longest dimension of a fuse the item can accommodate.AGUJ
Accommodated Fuse Length:
Between 1.219 inches and 1.281 inches
MRC:
The length of a straight line which passes through the center of the accommodated ferrule,and terminates at the circumference.AGUK
Accommodated Ferrule Diameter:
Between 0.246 inches and 0.254 inches
MRC:
The amount of electrical current the item is designed to carry,expressed in amperes.CQJL
Current Carrying Rating In Amps:
20.0
MRC:
The pattern of conductors and connections within the item which,when fused,provides electrical continuity to mainline circuits or from mainline to branch circuits,as applicable,and the number of poles.CSDX
Internal Circuit Configuration And Pole Quantity:
12 pole, mainline, fused
MRC:
Indicates the type of fuse terminations which the item will accommodate.CSNM
Fuse Terminal Type Accommodated:
Ferrule
MRC:
The total electrical voltage.ELEC
Voltage In Volts:
250.0
MRC:
The specification,standard,drawing,or similar instrument that specifies environmental and performance requirements or test conditions under which an item is tested and establishes acceptable limits within which the item must conform identified by an alphabetic and/or numeric reference number. includes the commercial and government entity (cage) code of the entity controlling the instrument.TEST
Test Data Document:
81349-mil-f-21346 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
MRC:
Indicates the type and number of terminals for providing electrical connection.TTQY
Terminal Type And Quantity:
24 tab, solder lug
MRC:
The document designator of the specification or standard which established the item of supply.ZZZK
Specification Data:
81349-aa55518/02-018 government specification
