MS3456W20-4S

MS3456W204S Plug Electrical Connector

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Datasheet. MS3456W20-4S specification

Thread Class
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.

Thread Direction
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.

RIGHT-Hand

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

straight shape, internal coupling

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

2.125in. ⁓2-1/8"

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

1.469in. ⁓1-15/32"

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

moisture resistant and vibration resistant and salt water resistant

Threaded Device Type
Indicates the type of threaded device included on the item.

back shell

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

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

20-4 single mating end

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

removable single mating end single contact grouping

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

keyway or multiple keyway

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

0.0

Shell Type
Indicates the type of shell included on the item.

solid

Connector Locking Method
The means used to secure a connector to its mating counterpart.

internally threaded coupling ring

Nominal Thread Length
A nominal measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.

0.290in.

Nominal Thread Size
A designation that is used for the purpose of general identification of the thread.

1.188in. ⁓1-13/64"

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

back single mating end single contact grouping

Insert Material
The chemical compound or mechanical mixture properties of which the insert is fabricated.

plastic silicone single mating end

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

crimp single mating end single contact grouping

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

aluminum alloy

Shell Surface Treatment
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.

cadmium

Shell Surface Treatment Document And Classification
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.

QQ-P-416, ty 2, cl 3 fed spec single treatment response

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

4 single mating end single contact grouping

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

round socket single mating end single contact grouping

Special Features
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.

in order to complete the connector assembly, the user must obtain/provide the backshell. standard versions may be ordered as nsn 5935-01-183-6491, p/n M85049/52-1-20W for the straight style, or nsn 5935-01-186-5610, p/n M85049/51-1-20W for the right angle style.

Test Data Document
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.

81349-MIL-C-5015 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.) .

Thread Series Designator
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.

unef

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

81349-MIL-C-5015 government specification

Answers.

When was the most recent contract awarded?

On 04/20/2015 under contract SPE7M215M1644 for qty 270

What quantity is this sold in?

1EA

What class is the thread series?

Unef

What is the thread direction?

Right-hand

What is the thread class?

What is the NSN for MS3456W20-4S?

5935-01-041-9179

How is this classified for shipping?

Schedule B number: 8536695050
nmfc 061680
Electrical plugs & sockets, for a voltage not exceeding 1,000 v

What's the federal classification of MS3456W20-4S?

FSC 5935 ⁓ Connectors, electrical

Excluding interconnectors, fiber optic

NSN 5935-01-041-9179 CONNECTOR,PLUG,ELECTRICAL

unef thread series in order to complete the connector assembly, the user must obtain/provide the backshell. standard versions may be ordered as nsn 5935-01-183-6491, p/n M85049/52-1-20w for the straight style, or nsn 5935-01-186-5610, p/n M85049/51-1-20w for the right angle style. 2.125" overall length right-hand 2a thread class

NIIN: 010419179
NIIN Date: 06/04/77
Schedule B: 8536695050
Name Code: 01938
FIIG: A039B0
Item Weight: 0.200lbs
Item Dimensions: 21 X 15
QUP: 1
Historical Price: $60.08 EA
DEMIL / ITAR: Uncontrolled item (Code A)
Hazmat: No hazard information available from HMIRS.
MSDS: N/A
Precious Metals: No precious metals
Enviromental: N/A
Electrostatic ESD & EMI: No ESD or EMI sensitivity

Other Part Numbers Parts with same form, fit, and function by other manufacturers

1.	MS3106E-20-4S	Cage 96906
2.	AS50151	Cage 81343
3.	1163006P2	Cage 94117
4.	CA06R20-4S	Cage 71468
5.	350446-068	Cage 80249
6.	MS3106	Cage 81349
7.	MS3106A-20-04S	Cage 81349
8.	AN3106A20-4S	Cage 88044
9.	M83723/23R2004N	Cage 81349
10.	MILC83723-23	Cage 81349
11.	AN310620-4S	Cage 88044
12.	MS3106A20-4S	Cage 96906
13.	MS3106A20-4SC	Cage 96906
14.	MS3106F20-4S	Cage 96906
15.	MS3106F20-4SC	Cage 96906
16.	MS3456L20-4S	Cage 96906
17.	MIL-C-5015	Cage 81349
18.	MS310620-4S	Cage 96906

Major End Users Countries and entities

- Department of The Navy
- Department of The Army
- U.s. Marine Corps
- Department of The Air Force
- National Security Agency
- U.s. Coast Guard
- Poland
- Brazil
- Spain
- Australia
- Belgium
- Canada
- New Zealand
- France
- Germany
- Republic of Korea
- United Kingdom
- Italy
- Denmark
- Norway
- Greece
- Turkey
- Nato Maintenance And Supply Agency

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Shipping Information

Special Handling: Other or no special handling required (sh)
LTL (less than a truck load rating): Rating variable
LCL (less than a car load rating): Unknown
Special Cargo: No special type of cargo code applicable
Air Freight (Minimum cargo door size required): Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Customs Requirement Classification: Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)
Commodity (for shipments via water): Electrical appliances, small
NMFC (national motor freight code): 061680 ELEC WIRING PLUGS ETC
UFC (universal freight code): 34570

Similar by Design Other connectors with similar characteristics

Nothing similar to this part number was found in our inventory

MS3456W20-4S / Connector,plug,electricalWhat is the formal definition of this item?

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.