0ST451-5

View detailed technical data, stock status, and sourcing information for: 0ST451-5
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-00-233-6618

Item Name Code

01938

Assigment Date

12/24/1971 (54 years ago)

An adapter with electrical contacts which provides facilities for joining two or more electrical connectors, whose design or function will not normally warrant their junction. It is not designed for permanent attachment to a cable, cord, coaxial line, or wire. The physical shape of an electrical connector should not be the determining factor of its name. Tee, angle, straight, and y-shaped adapters are all adapter, connector. Excludes:adapter, connector to lampbase; adapter, lampholder to connector; adapter (1), cable clamp to connector; and adapter, lampholder. For items designed as a mechanical connection between an electrical conduit and an electrical connector, see adapter (1), electrical conduit.

1.250 inches minimum and 1.260 inches maximum overall length, right-hand thread direction, 0.557 inches minimum and 0.567 inches maximum overall diameter, 2b thread class, 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: 2b
Thread Direction: right-hand
Body Style: straight shape, internal coupling
Overall Length: 1.250 inches minimum and 1.260 inches maximum
Overall Diameter: 0.557 inches minimum and 0.567 inches maximum
Environmental Protection: moisture resistant and salt water resistant and vibration resistant
Cable Entrance Diameter: 0.245 inches minimum and 0.255 inches maximum
Threaded Device Type: coupling facility
Mating End Quantity: 1
Contact Removability: removable single mating end single contact grouping
Shell Type: solid
Connector Locking Method: internally threaded coupling ring
Connector Cable Strain Relief Method: compression nut
Radio Frequency Type Contact Characteristic Impedance In Ohms: 50.0 single mating end single contact grouping
Nominal Thread Size: 0.438 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: plastic polytetrafluoroethylene single mating end
Contact Surface Treatment Document And Classification: mil-g-45204,type 2,class 2 mil spec single treatment response single mating end single contact grouping
Terminal Type: crimp single mating end single contact grouping
Contact Material Document And Classification: qq-c-530,cond 1/2 hard fed spec single material response single mating end single contact grouping
Shell Material: steel comp 303
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-763,class 303,cond a fed spec single material response
Included Contact Quantity: 1 single mating end single contact grouping
Included Contact Type: coaxial pin single mating end single contact grouping
Precious Material And Location: contact surfaces gold
Precious Material And Weight: 0.005 gold grains, troy
Precious Material: gold
Thread Series Designator: unef

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
0ST451-5	Electrical Plug Connector
247ASC1644-001	Electrical Plug Connector
28-P02513M002	Electrical Plug Connector
3101-7750	Electrical Plug Connector
3101-7750-02	Electrical Plug Connector
705946-001	Electrical Plug Connector
713569-1	Electrical Plug Connector
OST451-5	Electrical Plug Connector

FAQs

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

What is the FSCG of the NSN 5935-00-233-6618?

The FSCG of the NSN 5935-00-233-6618 is 5935

Does the NSN 5935-00-233-6618 have a Schedule B code assigned?

Yes, the Schedule B code is 8536695050

Does NSN 5935-00-233-6618 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 5935-00-233-6618 contain precious materials?

Item contains gold.

Does NSN 5935-00-233-6618 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 5935-00-233-6618 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Fri, Dec 24, 1971