M28748/4-C1BF1A

Electrical Receptacle Connector

An electrical fitting with electrical contacts constructed to be affixed to the end of a cable, conduit, coaxial line, cord, wire (includes printed/etched), printed wiring board, or the like for convenience in joining with another electrical connector or printed wiring board. It is designed to be mounted on a bulkhead, chassis, panel, wall, printed wiring board, or the like. Excludes:lampholder; jack,telephone; jack,tip; insert electrical connector; insert module,electrical connector; connector body (as modified) and socket,plug-in electronic components. See also wiring harness (as modified) and cable assembly (as modified). For items with termination wires of more than four inches in length, see lead assembly,electrical. For items without inserts, see shell,electrical connector.

2a and 2b thread class, 1.240 inches minimum and 1.260 inches maximum overall length, right-hand thread direction, straight shape body style, 0.851 inches minimum and 0.861 inches maximum overall height

Basic Details

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NSN

5935-01-514-1818

NIIN

01-514-1818

Item Name

Electrical Receptacle Connector

Part Number

M28748/4-C1BF1A

Active

Federal Supply Class

5935 - Electrical Connectors

Federal Supply Group

Electrical and Electronic Equipment Components

Assigment Date

10/20/2003 (22 years ago)

Item Name Code

15093

Technical Specifications

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Thread Class: 2a and 2b
Thread Direction: right-hand
Body Style: straight shape
Overall Length: 1.240 inches minimum and 1.260 inches maximum
Overall Height: 0.851 inches minimum and 0.861 inches maximum
Overall Width: 0.428 inches minimum and 0.448 inches maximum
Distance Between Mounting Facility Centers: 0.933 inches minimum and 0.943 inches maximum
Mating End Quantity: 1
Contact Position Arrangement Style: 14 single mating end
Contact Removability: removable single mating end single contact grouping
Polarization Method: shell
Connector Locking Method: jackscrew
End Item Identification: nuclear power plants
Thread Quantity Per Inch: 32
Nominal Thread Size: 0.138 inches
Terminal Location: back single mating end single contact grouping
Terminal Type: crimp single mating end single contact grouping
Shell Guide Type And Location Designator: b slot
Included Contact Quantity: 14 single mating end single contact grouping
Included Contact Type: round socket single mating end single contact grouping
Thread Series Designator: unc

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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-C1BF1A

Part Number	CAGE	Manufacturer	RNCC	RNVC	RNAAC
M28748/4-C1BF1A	81349	Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M	2	2	ZZ
M28748/4BCPKF1A	81349	Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M	5	9	ZZ

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