Electrical Plug Connector

X21-542-22-55S

(NSN) National Stock Number

5935-01-104-2171

Federal Supply Classification

5935 Electrical Connectors

Item Name Code

01938

Schedule B Code

8536695050

Summary

Straight shape, internal coupling body style, 1.420 inches maximum overall length, 1.656 inches maximum overall diameter, moisture proof and salt water resistant and vibration proof environmental protection, 1 mating end quantity, 22-55 single mating end contact position arrangement style

DAC	HCC	DMIL	RNCC
3	-	-	5

RNVC	SADC	MSDS	RNAAC
9	-	-	ZG

Identification

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.

INC	FIIG	Concept	Condition
01938	A039B0	-	1

Specifications

Body Style

straight shape, internal coupling

Details

The style designation indicating the configuration that most nearly corresponds to the appearance of the body.

Overall Length

1.420 inches maximum

Details

The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.

Overall Diameter

1.656 inches maximum

Details

A measurement of the longest straight line across a circular cross-sectional plane.

Environmental Protection

moisture proof and salt water resistant and vibration proof

Details

The environmental elements or conditions that an item is designed or protected to resist or withstand satisfactorily.

Mating End Quantity

Details

The number of mating ends provided with the item which are designed to accommodate another connector.

Contact Position Arrangement Style

22-55 single mating end

Details

The style designation indicating the configuration that most nearly corresponds to the arrangement of the contact position/s/.

Contact Removability

removable single mating end single contact grouping

Details

An indication of whether or not the contact(s) is removable.

Contact Maximum Ac Voltage Rating In Volts

1000.0 single mating end single contact grouping

Details

The maximum alternating current potential that may be applied continuously to the contact without damage,expressed in volts.

Polarization Method

keyway or multiple keyway

Details

The means used to prevent mismating or cross plugging of contacts.

Insert Position In Deg

0.0

Details

The amount of clockwise displacement of the indexing radius of the insert from normal position,expressed in degrees.

Shell Type

solid

Details

Indicates the type of shell included on the item.

Connector Locking Method

bayonet latch

Details

The means used to secure a connector to its mating counterpart.

Terminal Location

back single mating end single contact grouping

Details

Indicates the location of the terminal/s/ on the item.

Contact Material

copper alloy single mating end single contact grouping

Details

The chemical compound or mechanical mixture properties of which the contact is fabricated.

Contact Surface Treatment

gold single mating end single contact grouping and nickel single mating end single contact grouping

Details

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.

Contact Surface Treatment Document And Classification

mil-g-45204,ty 1,cl 1,grade c mil spec 1st treatment response single mating end single contact grouping and qq-n-290,grade e fed spec 2nd treatment response single mating end single contact grouping

Details

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.

Terminal Type

crimp single mating end single contact grouping

Details

Indicates the type of terminal for providing electrical connection to the item.

Shell Material

aluminum alloy

Details

The chemical compound or mechanical mixture properties of which the shell is fabricated.

Shell Surface Treatment

cadmium

Details

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.

Shell Surface Treatment Document And Classification

qq-p-416 fed spec single treatment response

Details

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.

Shell Material Document And Classification

qq-a-591 fed spec single material response

Details

The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the shell material.

Included Contact Quantity

55 single mating end single contact grouping

Details

The number of contacts included with the item which provides electrical connection.

Included Contact Type

round socket single mating end single contact grouping

Details

Indicates the type of contact(s) included with the item.

Special Features

in order to complete the connector assembly,the user must obtain/provide the backshell; standard versions may be ordered as nsn 5935-01-172-8574,p/n m85049/52-1-22w for the straight style,or nsn 5935-01-190-6817,p/n m85049/51-1-22w for the right angle style

Details

Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.

Precious Material And Location

contact surfaces gold

Details

An indication of the precious material and its location in the item.

Precious Material And Weight

0.055 gold grains, troy

Details

An indication of the precious material contained in the item,and the amount per a measurement scale.

Precious Material

gold

Details

Identification of the precious material contained in the item.

Test Data Document

81349-mil-c-26482 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.).

Details

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.

Specification/Standard Data

96906-ms3476 government standard

Details

The document designator of the specification or standard which established the item of supply.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
10386352	A486G	9	-	6	9	-	WF
810BA0412	A0199	6	-	5	2	-	YJ
5935PL0657181	9009H	9	-	6	9	-	WP
PT06E22-55SSR	K2509	6	-	C	1	-	ZZ
MB16A-2255SN	14283	6	-	C	1	-	ZZ
BT06JF22-55S	09922	3	-	E	8	-	TX
2296936P1	53711	6	-	C	1	-	ZZ
2296936-1	10001	1	-	E	8	-	TX
57988-90026	97384	6	-	E	8	-	TX
737430-32	35351	5	-	C	1	-	TX
MS3476L22-55S	06840	6	-	C	1	-	ZZ
PT06A-22-55S(SR)	20441	5	-	C	1	-	TX
PT05SE-22-55S	77820	E	-	E	8	-	ZZ
PT06F-22-55S	77820	5	-	C	1	-	TX
PT06A-22-55S(SR)	05063	5	-	C	1	-	TX
428087-2	3B150	5	-	E	8	-	48
359-7504-250	95105	5	-	C	1	-	TX
428087-2	49956	5	-	E	8	-	48
3630-3182-44	54274	6	-	C	1	-	ZZ
M83723-13R2255	81349	6	-	C	1	-	ZZ
M83723/13R2255N	81349	3	-	5	9	-	TX
MIL-C-26482	81349	E	-	5	9	-	TX
MIL-DTL-26482	81349	E	-	4	1	-	ZZ
MS3116E22-55S	96906	3	-	5	9	-	TX
MS3116P22-55S	96906	3	-	5	9	-	TX
MS3126P22-55S	96906	3	-	5	9	-	TX
MS3476A22-55S	96906	6	-	C	1	-	ZZ
MS3476L22-55S	96906	3	-	5	9	-	TX
MS3476L22-55SN	96906	6	-	C	1	-	ZZ
MS3476W22-555	96906	6	-	C	1	-	ZZ
MS3476W22-55S	96906	E	-	2	2	-	TX