5935-01-177-1680

Find complete technical information, availability, and procurement data for: 5935-01-177-1680
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-01-177-1680

Item Name Code

15093

Assigment Date

04/20/1984 (42 years ago)

An item consisting of two or more of the following components: stem, rivet body, sleeve, expander, bolt, and collar. It is a headed fastening device with the shank designed to be expanded by means of a separate or integral stem or mandrel, or bolt and expander. It is designed to be installed or expanded from one side only. Excludes:nut, blind assembly.

straight shape, external coupling w/backshell body style, 1.469 inches minimum and 1.531 inches maximum overall height, 2a thread class, 2.125 inches maximum overall length, right-hand thread direction

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
Thread Direction: right-hand
Body Style: straight shape, external coupling w/backshell
Overall Length: 2.125 inches maximum
Overall Height: 1.469 inches minimum and 1.531 inches maximum
Overall Width: 1.469 inches minimum and 1.531 inches maximum
Environmental Protection: moisture proof and salt water resistant and vibration proof
Unthreaded Mounting Hole Diameter: 0.115 inches minimum and 0.130 inches maximum
Center To Center Distance Between Mounting Facilities Parallel To Height: 1.156 inches maximum
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width: 1.156 inches maximum
Distance From Mounting Shoulder To Front Face: 0.750 inches minimum and 0.781 inches maximum
Threaded Device Type: back shell and coupling facility
Mating End Quantity: 1
Contact Position Arrangement Style: 20-33 single mating end
Contact Removability: removable single mating end single contact grouping
Contact Maximum Ac Voltage Rating In Volts: 500.0 single mating end single contact grouping
Polarization Method: keyway or multiple keyway
Insert Position In Deg: 0.0
Shell Type: solid
Connector Locking Method: externally threaded shell
Nominal Thread Length: 0.290 inches and 0.625 inches
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 single mating end single contact grouping
Insert Material: rubber synthetic single mating end
Contact Surface Treatment Document And Classification: mil-g-45204 mil spec single treatment response 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: 11 single mating end single contact grouping
Included Contact Type: round socket single mating end single contact grouping
Special Features: in order to complete the connector assembly,the user must obtain/provide the backshell. standard versions may be ordered as nsn 5935-01-183-6491,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.
Precious Material And Location: contact surfaces gold
Precious Material And Weight: 0.011 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-ms3450 government standard

Replaces National Stock Numbers

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

NSN	Name	Date
5935-00-470-8880	No Name Available	09/01/1991
5935-00-500-7903	No Name Available	02/29/2024
5935-00-539-1754	No Name Available	11/01/1992
5935-00-805-3713	No Name Available	01/01/2009

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
MS3100A20-33S	Electrical Receptacle Connector
MS3100R20-33S	Electrical Receptacle Connector
MS3100R20-33SC	Electrical Receptacle Connector
MS3450W20-33S	Electrical Receptacle Connector

FAQs

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

What is the FSCG of the NSN 5935-01-177-1680?

The FSCG of the NSN 5935-01-177-1680 is 5935

Does the NSN 5935-01-177-1680 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907080

Does NSN 5935-01-177-1680 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 5935-01-177-1680 contain precious materials?

Item contains gold.

Does NSN 5935-01-177-1680 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 5935-01-177-1680 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Fri, Apr 20, 1984