M28748/4-C1MF2A

Electrical Plug Connector

An electrical fitting with electrical contacts, constructed to be affixed to the end of a cable, conduit, coaxial line, cord or wiring for convenience in joining with other electrical connector(s) or printed wiring board and is not designed to be mounted on a bulkhead, chasses, panel, printed wiring board, or the like. Excludes:jack, telephone; jack, tip; plug, telephone; plug tip; insert, electrical connector; connector body (as modified); and socket, plug-in, electronic components. See also lead assembly, electrical; wiring harness (as modified); and cable assembly (as modified). For items without inserts, see shell, electrical connector.

0.970 inches nominal overall height, 2a and 2b thread class, right-hand thread direction, straight shape body style, 2.265 inches nominal overall length

Basic Details

View the essential basic details of this aerospace electrical component, including key identifiers and classifications.

5935-01-352-1750

01-352-1750

Electrical Plug Connector

M28748/4-C1MF2A

Active

5935 - Electrical Connectors

Electrical and Electronic Equipment Components

01/22/1992 (34 years ago)

01938

Technical Specifications

Review the complete technical specifications, performance details, and compliance standards for aerospace electrical component: M28748/4-C1MF2A

Thread Class
2a and 2b
Thread Direction
right-hand
Body Style
straight shape
Overall Length
2.265 inches nominal
Overall Height
0.970 inches nominal
Overall Width
1.016 inches nominal
Environmental Protection
humidity resistant and shock resistant and thermal shock resistant and vibration resistant
Threaded Device Type
coupling facility
Mating End Quantity
1
Contact Position Arrangement Style
14 single mating end
Contact Removability
removable single mating end single contact grouping
Contact Maximum Current Rating In Amps
7.5 single mating end single contact grouping
Polarization Method
jackscrew
Shell Type
solid
Connector Locking Method
jackscrew-socket
Nominal Thread Length
0.320 inches
Operating Temp Rating
-55.0 celsius minimum and 125.0 celsius maximum
Thread Quantity Per Inch
40
Nominal Thread Size
0.138 inches
Terminal Location
back single mating end single contact grouping
Contact Material
copper alloy single mating end single contact grouping
Contact Surface Treatment
gold and nickel single mating end single contact grouping
Insert Material
plastic diallyl phthalate glass filled single mating end
Contact Surface Treatment Document And Classification
mil-g-45204,type 2,grade c,class 1 mil spec 1st treatment response and qq-n-290,class 2 fed spec 2nd treatment response single mating end single contact grouping
Terminal Type
crimp single mating end single contact grouping
Contact Material Document And Classification
qq-c-530 fed spec single material response or qq-c-533 fed spec single material response single mating end single contact grouping
Shell Material
aluminum alloy
Shell Surface Treatment
anodize
Shell Surface Treatment Document And Classification
mil-a-8625,type i or type ii mil spec single treatment response
Shell Material Document And Classification
qq-a-250/8 fed spec single material response or qq-a-250/1 fed spec single material response
Insert Material Document And Classification
mil-m-14,type sdg-f mil spec single material response or mil-p-19833,type gdi-30f mil spec single material response single mating end
Included Contact Quantity
14 single mating end single contact grouping
Included Contact Type
round socket single mating end single contact grouping
Special Features
jackscrew type-female and location-left handandjackscrew type-male and location-right hand
Precious Material And Location
contact surfaces gold
Precious Material And Weight
0.014 gold grains, troy
Precious Material
gold
Test Data Document
"81349-mil-c-28748 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", "nominal", etc.)."
Thread Series Designator
unc
Specification/Standard Data
81349-mil-c-28748/4 government specification

Certified Electrical Components

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Cross Referenced Parts

Our Cross-Referenced Parts section helps you quickly locate compatible or equivalent aerospace electrical components for: M28748/4-C1MF2A

Part Number CAGE Manufacturer RNCC RNVC RNAAC
M28748/4-C1MF2A 81349 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M 2 2 TX
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