M81511/21EF01S1

View detailed technical data, stock status, and sourcing information for: M81511/21EF01S1
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-01-139-6117

Item Name Code

15093

Assigment Date

10/05/1982 (43 years ago)

1.351 inches maximum overall height, 1.351 inches maximum overall width, 1.551 inches maximum overall length, 1.067 inches maximum center to center distance between mounting facilities parallel to height, moisture resistant and shock proof and vibration resistant and salt water resistant environmental protection

Product Characteristics

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

Overall Length: 1.551 inches maximum
Overall Height: 1.351 inches maximum
Overall Width: 1.351 inches maximum
Environmental Protection: moisture resistant and shock proof and vibration resistant and salt water resistant
Center To Center Distance Between Mounting Facilities Parallel To Height: 1.067 inches maximum
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width: 1.067 inches maximum
Distance From Mounting Shoulder To Front Face: 0.906 inches maximum
Mating End Quantity: 1
Contact Removability: removable single mating end single contact grouping
Polarization Method: keyway or multiple keyway
Insert Position In Deg: 135.0 and 170.0 and 200.0 and 310.0
Shell Type: solid
Connector Locking Method: bayonet pin
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
Included Contact Type: round socket single mating end single contact grouping

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5935-00-450-1269	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
M81511/21E18-85S1	Electrical Receptacle Connector
M81511/21EF01S1	Electrical Receptacle Connector

FAQs

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

What is the FSCG of the NSN 5935-01-139-6117?

The FSCG of the NSN 5935-01-139-6117 is 5935

Does the NSN 5935-01-139-6117 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907080

Does NSN 5935-01-139-6117 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 5935-01-139-6117 contain precious materials?

Item does not contain precious metal.

Does NSN 5935-01-139-6117 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 5935-01-139-6117 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Tue, Oct 5, 1982