9B1539

View detailed technical data, stock status, and sourcing information for: 9B1539
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-00-204-7685

Item Name Code

15093

Assigment Date

01/01/1963 (63 years ago)

An electrical fitting with electrical contacts constructed to be affixed to the end of a cable, conduit, coaxial line, cord, wire (includes printed/etched), printed wiring board, or the like for convenience in joining with another electrical connector or printed wiring board. It is designed to be mounted on a bulkhead, chassis, panel, wall, printed wiring board, or the like. Excludes:lampholder; jack,telephone; jack,tip; insert electrical connector; insert module,electrical connector; connector body (as modified) and socket,plug-in electronic components. See also wiring harness (as modified) and cable assembly (as modified). For items with termination wires of more than four inches in length, see lead assembly,electrical. For items without inserts, see shell,electrical connector.

1.359 inches minimum and 1.391 inches maximum overall height, 1.172 inches minimum and 1.266 inches maximum overall length, straight shape, internal coupling body style, right-hand thread direction, 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: 2b
Thread Direction: right-hand
Body Style: straight shape, internal coupling
Overall Length: 1.172 inches minimum and 1.266 inches maximum
Overall Height: 1.359 inches minimum and 1.391 inches maximum
Overall Width: 1.359 inches minimum and 1.391 inches maximum
Unthreaded Mounting Hole Diameter: 0.125 inches maximum
Center To Center Distance Between Mounting Facilities Parallel To Height: 1.033 inches minimum and 1.043 inches maximum
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width: 1.033 inches minimum and 1.043 inches maximum
Threaded Device Type: coupling facility
Mating End Quantity: 1
Contact Position Arrangement Style: sk-u4 single mating end
Contact Removability: nonremovable single mating end all contact groupings
Contact Maximum Current Rating In Amps: 10.0 single mating end 2nd contact grouping
Polarization Method: keyway or multiple keyway
Insert Position In Deg: 0.0
Shell Type: solid
Connector Locking Method: internally threaded coupling ring
Thread Quantity Per Inch: 6
Nominal Thread Size: 1.312 inches
Terminal Location: back single mating end all contact groupings
Contact Material: copper alloy single mating end all contact groupings
Contact Surface Treatment: silver single mating end all contact groupings
Insert Material: plastic melamine single mating end
Terminal Type: solder well single mating end all contact groupings
Shell Material: aluminum alloy
Shell Surface Treatment: cadmium
Included Contact Quantity: 1 single mating end 1st contact grouping
Included Contact Quantity: 3 single mating end 2nd contact grouping
Included Contact Type: coaxial pin single mating end 1st contact grouping
Included Contact Type: round pin single mating end 2nd contact grouping
Precious Material And Location: contact surfaces silver
Precious Material And Weight: 0.004 silver grains, troy
Precious Material: silver
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
5935-00-390-9795	No Name Available	01/01/1963

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
9B1539	Electrical Receptacle Connector
CDSK-C4-31S	Electrical Receptacle Connector
SKC4-31S	Electrical Receptacle Connector

FAQs

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

What is the FSCG of the NSN 5935-00-204-7685?

The FSCG of the NSN 5935-00-204-7685 is 5935

Does the NSN 5935-00-204-7685 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907080

Does NSN 5935-00-204-7685 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 5935-00-204-7685 contain precious materials?

Item contains silver.

Does NSN 5935-00-204-7685 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 5935-00-204-7685 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963