MS3456W-28-12S

View detailed technical data, stock status, and sourcing information for: MS3456W-28-12S
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-00-622-2940

Item Name Code

01938

Assigment Date

02/27/1975 (51 years ago)

right-hand thread direction, 2.125 inches maximum overall length, 1.969 inches maximum overall diameter, straight shape, internal coupling body style, 2a and 2b thread class

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class: 2a and 2b
Thread Direction: right-hand
Body Style: straight shape, internal coupling
Overall Length: 2.125 inches maximum
Overall Diameter: 1.969 inches maximum
Environmental Protection: moisture resistant and vibration resistant and salt water resistant
Threaded Device Type: back shell and coupling facility
Mating End Quantity: 1
Contact Position Arrangement Style: 28-12 single mating end
Contact Removability: removable single mating end single contact grouping
Contact Maximum Current Rating In Amps: 22.0 single mating end single contact grouping
Contact Maximum Ac Voltage Rating In Volts: 500.0 single mating end single contact grouping
Contact Maximum Dc Voltage Rating In Volts: 700.0 single mating end single contact grouping
Polarization Method: key, multiple key groove
Insert Position In Deg: 0.0
Shell Type: solid
Connector Locking Method: internally threaded coupling ring
Nominal Thread Length: 0.467 inches and 0.664 inches
Thread Quantity Per Inch: 18
Nominal Thread Size: 1.750 inches
Terminal Location: back single mating end single contact grouping
Terminal Type: crimp single mating end single contact grouping
Shell Material: aluminum alloy
Shell Surface Treatment: cadmium
Shell Surface Treatment Document And Classification: qq-p-416,ty 2,cl 3 fed spec single treatment response
Included Contact Quantity: 26 single mating end single contact grouping
Included Contact Type: round socket single mating end single contact grouping
Thread Series Designator: uns

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5935-00-296-7672	No Name Available	03/01/1991
5935-00-470-8927	No Name Available	06/01/1992
5935-00-727-2134	No Name Available	08/01/2007
5935-00-827-3923	No Name Available	11/25/2003

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
373-341-002	Electrical Plug Connector
414-2921-005	Electrical Plug Connector
9446A28-12SN	Electrical Plug Connector
M83723/23R2812N	Electrical Plug Connector
MS3106F28-12SC	Electrical Plug Connector
MS3106R28-12	Electrical Plug Connector
MS3106R28-12SC	Electrical Plug Connector
MS3456L28-12S	Electrical Plug Connector
MS3456W-28-12S	Electrical Plug Connector
MS3456W28-12S	Electrical Plug Connector

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5935-00-622-2940?

The FSCG of the NSN 5935-00-622-2940 is 5935

Does the NSN 5935-00-622-2940 have a Schedule B code assigned?

Yes, the Schedule B code is 8536695050

Does NSN 5935-00-622-2940 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5935-00-622-2940 contain precious materials?

Item does not contain precious metal.

Does NSN 5935-00-622-2940 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5935-00-622-2940 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Thu, Feb 27, 1975