1778657-075

View detailed technical data, stock status, and sourcing information for: 1778657-075
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-00-964-5027

Item Name Code

15093

Assigment Date

01/01/1960 (66 years ago)

0.781 inches nominal overall height, 2a and 2b thread class, straight shape body style, right-hand thread direction, 2.719 inches nominal overall length

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
Overall Length: 2.719 inches nominal
Overall Height: 0.781 inches nominal
Overall Width: 1.234 inches nominal
Distance Between Mounting Facility Centers: 2.271 inches minimum and 2.291 inches maximum
Threaded Device Type: coupling facility and mounting stud
Mating End Quantity: 1
Contact Position Arrangement Style: 75 single mating end
Contact Removability: nonremovable single mating end single contact grouping
Contact Maximum Ac Voltage Rating In Volts: 800.0 single mating end single contact grouping
Polarization Method: jackscrew
Connector Locking Method: jackscrew-socket
Nominal Thread Size: 0.138 inches
Terminal Location: back single mating end single contact grouping
Insert Material: plastic diallyl phthalate single mating end
Terminal Type: solder well single mating end single contact grouping
Included Contact Quantity: 75 single mating end single contact grouping
Included Contact Type: round socket single mating end single contact grouping
Thread Series Designator: unc

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5935-00-615-1403	No Name Available	06/01/1976
5935-00-644-9375	No Name Available	06/01/1976
5935-00-807-9378	No Name Available	09/13/1968

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
105-100-3	Electrical Receptacle Connector
1778657-075	Electrical Receptacle Connector
75-20SS	Electrical Receptacle Connector
75-20SSGD	Electrical Receptacle Connector
75SJTYPE11	Electrical Receptacle Connector
C7708575P3	Electrical Receptacle Connector
K137950	Electrical Receptacle Connector
MRE75SJ6H8	Electrical Receptacle Connector

FAQs

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

What is the FSCG of the NSN 5935-00-964-5027?

The FSCG of the NSN 5935-00-964-5027 is 5935

Does the NSN 5935-00-964-5027 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907080

Does NSN 5935-00-964-5027 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 5935-00-964-5027 contain precious materials?

Precious metal content is unknown

Does NSN 5935-00-964-5027 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 5935-00-964-5027 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960