MS3456LS20-29S

View detailed technical data, stock status, and sourcing information for: MS3456LS20-29S
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-01-386-0471

Item Name Code

01938

Assigment Date

01/26/1994 (32 years ago)

A bracket of various shapes (other than angle), designed to be attached to a supporting surface for the specific purpose of positioning, aligning and/or supporting another item. Excludes:brace (as modified); bracket, angle; and bracket, double angle. See also bracket (1), electrical connector; bracket, fire extinguisher; bracket, solenoid; bracket, track, sliding door; and retainer (as modified).

right-hand thread direction, 2a and 2b thread class, 2.125 inches maximum overall length, straight shape, internal coupling body style, 1.469 inches maximum overall diameter

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: 1.469 inches maximum
Environmental Protection: moisture proof and salt water resistant and shock resistant and cold resistant and heat resistant and explosion proof
Threaded Device Type: back shell and coupling facility
Mating End Quantity: 1
Contact Position Arrangement Style: 20-29 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: keyway or multiple keyway
Insert Position In Deg: 0.0
Shell Type: solid
Connector Locking Method: internally threaded coupling ring
Nominal Thread Length: 0.290 inches and 0.664 inches
Operating Temp Rating: -55.0 celsius minimum and 200.0 celsius maximum
Thread Quantity Per Inch: 18
Nominal Thread Size: 1.188 inches and 1.250 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: rubber silicone class q 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
Shell Material: steel corrosion resisting
Shell Surface Treatment: nickel
Shell Material Document And Classification: qq-s-763 fed spec single material response
Included Contact Quantity: 17 single mating end single contact grouping
Included Contact Type: round socket single mating end single contact grouping
Precious Material And Location: contact surfaces gold
Precious Material And Weight: 0.017 gold grains, troy
Precious Material: gold
Test Data Document: "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", "nominal", etc.)."
Thread Series Designator: unef
Specification/Standard Data: 96906-ms3456 government standard

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
MS3456LS20-29S	Electrical Plug Connector

FAQs

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

What is the FSCG of the NSN 5935-01-386-0471?

The FSCG of the NSN 5935-01-386-0471 is 5935

Does the NSN 5935-01-386-0471 have a Schedule B code assigned?

Yes, the Schedule B code is 8536695050

Does NSN 5935-01-386-0471 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 5935-01-386-0471 contain precious materials?

Item contains gold.

Does NSN 5935-01-386-0471 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 5935-01-386-0471 was assigned to the Federal Catalog?

It was assigned 32 years ago, on Wed, Jan 26, 1994