Part Number
DEMIL
Shelf Life
UOM
NIIN
Part Information
Item must comply with requirements of defense supply center columbus production standard no. Lo4491
NSN
National Stock Number:
TXT
Description:
Electrical Receptacle Connector
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.AAQL
Body Style:
Straight type
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
1.560 inches
MRC:
The distance measured in a straight line from the bottom to the top of an item.ABKW
Overall Height:
0.860 inches
MRC:
An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK
Overall Width:
0.560 inches
MRC:
The environmental elements or conditions that an item is designed or protected to resist or withstand satisfactorily.ADZC
Environmental Protection:
Humidity resistant and shock resistant and thermal shock resistant and vibration resistant
MRC:
The distance between mounting facility centers.AEJN
Distance Between Mounting Facility Centers:
1.250 inches
MRC:
The number of mating ends provided with the item which are designed to accommodate another connector.AFQW
Mating End Quantity:
1
MRC:
The style designation indicating the configuration that most nearly corresponds to the arrangement of the contact position/s/.AFQX
Contact Position Arrangement Style:
20 20-20 single mating end
MRC:
An indication of whether or not the contact(s) is removable.AFQZ
Contact Removability:
Removable single mating end single contact grouping
MRC:
The maximum current which the contact may continuously carry without degradation or destruction,expressed in amperes.AFRC
Contact Maximum Current Rating In Amps:
13.0 single mating end single contact grouping
MRC:
The means used to prevent mismating or cross plugging of contacts.AFRN
Polarization Method:
Shell
MRC:
Indicates the type of shell included on the item.AFRT
Shell Type:
Solid
MRC:
The means by which the connector cable is relieved of stress and strain.AFRW
Connector Cable Strain Relief Method:
Cable clamp
MRC:
A measurement taken at right angles to the length of the cable opening,in distinction from thickness.AGTY
Cable Opening Width:
0.220 inches
MRC:
The temperature at which the item operates.AWTN
Operating Tempurature Rating:
Between -55.0 degrees celsius and 125.0 degrees celsius
MRC:
Indicates the location of the terminal/s/ on the item.CQTM
Terminal Location:
Back single mating end single contact grouping
MRC:
The chemical compound or mechanical mixture properties of which the contact is fabricated.CQTZ
Contact Material:
Copper alloy single mating end single contact grouping
MRC:
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the contact surface(s) and cannot be wiped off.CQYH
Contact Surface Treatment:
Gold single mating end single contact grouping and nickel single mating end single contact grouping
MRC:
The chemical compound or mechanical mixture properties of which the insert is fabricated.CQZG
Insert Material:
Plastic diallyl phthalate glass filled single mating end
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the contact surface treatment material.CRBJ
Contact Surface Treatment Specification:
Mil-g-45204 military specification 1st treatment response single mating end single contact grouping
MRC:
An identifying number assigned by the government agency or commercial organization controlling the crimping tool.CRJP
Crimping Tool Identifying Number:
81349-m22520-1-01
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:
Zzzy
MRC:
Indicates the type of terminal for providing electrical connection to the item.CSCF
Terminal Type:
Crimp single mating end single contact grouping
MRC:
The chemical compound or mechanical mixture properties of which the shell is fabricated.CSPT
Shell Material:
Aluminum alloy
MRC:
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the shell surface/s/ and cannot be wiped off.CSWM
Shell Surface Treatment:
Cadmium
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like that identifies the shell surface treatment material.CTBC
Shell Surface Treatment Specification:
Qq-p-416 federal specification single treatment response
MRC:
Indicates the type of guide included on the shell and its location.CTMB
Shell Guide Type And Location Designator:
A slot
MRC:
The number of contacts included with the item which provides electrical connection.CXCG
Included Contact Quantity:
20 single mating end single contact grouping
MRC:
Indicates the type of contact(s) included with the item.CXCL
Included Contact Type:
Round socket single mating end single contact grouping
MRC:
An indication of the precious material and its location in the item.PMLC
Precious Material And Location:
Contact surfaces gold
MRC:
An indication of the precious material contained in the item,and the amount per a measurement scale.PMWT
Precious Material And Weight:
0.020 gold grains, troy
MRC:
Identification of the precious material contained in the item.PRMT
Precious Material:
Gold
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:
Lo4491 applies
MRC:
Characteristics or qualities of an item,not covered in any other requirement,which are considered essential information for one or more functions excluding nsn assignment.SUPP
Supplementary Features:
Mounting method - jackscrew
MRC:
The technical differentiating characteristic/s/ of an item of supply which depart/s/ from the text of a specification or a standard in that it represents a selection of characteristics stated in the specification or standard as being optional,or a variation from one or more of the stated characteristics,or an additional characteristic not stated in the specification or standard.ZZZW
Departure From Cited Document:
M28748/4-d4al1a modified to the requirements of 131811g (94271)
MRC:
A feature of the item of supply which must be specifically recorded when the reference number covers a range of items.ZZZY
Reference Number Differentiating Characteristics:
Breference number differentiating material will be in accordance with naval inventory control point activity hx quality control. Manufacturing and testing specifications available at the dla icp.
