050-645-7539-89

View detailed technical data, stock status, and sourcing information for: 050-645-7539-89
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-01-257-1201

Item Name Code

15091

Assigment Date

06/12/1987 (39 years ago)

right-hand thread direction, 2a and 2b thread class, 0.312 inches nominal overall diameter, 0.402 inches nominal overall length, straight shape, internal coupling body style

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: 0.402 inches nominal
Overall Diameter: 0.312 inches nominal
Environmental Protection: vibration resistant and shock resistant
Threaded Device Type: coupling facility
Mating End Quantity: 2
Contact Position Arrangement Style: sma all mating ends
Contact Removability: removable all mating ends single contact grouping
Shell Type: solid
Connector Locking Method: externally threaded shell
Radio Frequency Type Contact Characteristic Impedance In Ohms: 50.0 all mating ends single contact grouping
Thread Quantity Per Inch: 36
Nominal Thread Size: 0.250 inches
Contact Material: copper alloy all mating ends single contact grouping
Contact Surface Treatment: gold and copper all mating ends single contact grouping
Insert Material: plastic polytetrafluoroethylene all mating ends
Contact Surface Treatment Document And Classification: mil-g-45204,ty 2,cl 1,gr c or d mil spec 1st treatment response all mating ends single contact grouping
Contact Material Document And Classification: qq-c-530 fed spec single material response all mating ends single contact grouping
Shell Material: steel comp 302 or steel comp 303 or steel comp 304
Shell Surface Treatment: passivate
Shell Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response
Shell Material Document And Classification: qq-s-764 fed spec single material response or astm-a-582 assn std single material response
Insert Material Document And Classification: mil-p-19468 mil spec single material response all mating ends
Included Contact Quantity: 1 1st mating end single contact grouping
Included Contact Quantity: 1 2nd mating end single contact grouping
Included Contact Type: coaxial pin 2nd mating end single contact grouping
Included Contact Type: coaxial socket 1st mating end single contact grouping
Precious Material And Location: contact surfaces gold
Precious Material And Weight: 0.010 gold grains, troy
Precious Material: gold
Thread Series Designator: uns

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
050-645-7539-89	Connector Adapter
2-988	Connector Adapter
2-988-1M26	Connector Adapter
50-645-7539-89	Connector Adapter
9666-9113-000	Connector Adapter
H920056-006C	Connector Adapter

FAQs

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

What is the FSCG of the NSN 5935-01-257-1201?

The FSCG of the NSN 5935-01-257-1201 is 5935

Does the NSN 5935-01-257-1201 have a Schedule B code assigned?

Yes, the Schedule B code is 8548900100

Does NSN 5935-01-257-1201 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 5935-01-257-1201 contain precious materials?

Item contains gold.

Does NSN 5935-01-257-1201 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 5935-01-257-1201 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Fri, Jun 12, 1987