999566-1

View detailed technical data, stock status, and sourcing information for: 999566-1
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-00-451-2429

Item Name Code

01938

Assigment Date

02/19/1972 (54 years ago)

A transformer consisting of one or more primary winding(s) and one or more secondary winding(s). It may be designed for direct connection to an alternating current source for purposes of changing the secondary volts and amperes or designed to eliminate metallic interconnection between circuits in an overall one to one voltage ratio, with or without additional output windings, or items designed to automatically maintain a constant output voltage within specified limits under varying input or load conditions. Also includes items having a provision for mechanically changing the turns ratio or inductive coupling in progressive increments by means of voltage taps, ratio adjuster, or devices oe similar design. For transformers having winding(s) common to both input and output circuits, see transformer (1), power, autotransformer. Excludes:transformer (1), pulse.

1.110 inches nominal overall height, right-hand thread direction, straight shape body style, 2.570 inches minimum and 2.610 inches maximum overall length, 2a and 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: 2a and 2b
Thread Direction: right-hand
Body Style: straight shape
Overall Length: 2.570 inches minimum and 2.610 inches maximum
Overall Height: 1.110 inches nominal
Overall Width: 1.230 inches nominal
Threaded Device Type: coupling facility
Mating End Quantity: 1
Contact Position Arrangement Style: 75 single mating end
Contact Removability: nonremovable single mating end single contact grouping
Contact Maximum Current Rating In Amps: 5.0 single mating end single contact grouping
Polarization Method: jackscrew
Connector Locking Method: jackscrew-socket
Thread Quantity Per Inch: 32
Nominal Thread Size: 0.138 inches
Terminal Location: back single mating end single contact grouping
Contact Material: copper alloy single mating end single contact grouping
Contact Surface Treatment: gold and copper single mating end single contact grouping
Insert Material: plastic diallyl phthalate single mating end
Terminal Type: solder well single mating end single contact grouping
Contact Material Document And Classification: qq-b-750,comp a,spring fed spec single material response single mating end single contact grouping
Insert Material Document And Classification: mil-p-19833,type gdi-30f mil spec single material response or mil-m-14,type sdg-f mil spec single material response single mating end
Included Contact Quantity: 75 single mating end single contact grouping
Included Contact Type: round socket single mating end single contact grouping
Precious Material And Location: contact surfaces gold
Precious Material And Weight: 0.075 gold grains, troy
Precious Material: gold
Thread Series Designator: unc

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
75-20SGDFSK50	Electrical Plug Connector
999566-1	Electrical Plug Connector

FAQs

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

What is the FSCG of the NSN 5935-00-451-2429?

The FSCG of the NSN 5935-00-451-2429 is 5935

Does the NSN 5935-00-451-2429 have a Schedule B code assigned?

Yes, the Schedule B code is 8536695050

Does NSN 5935-00-451-2429 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 5935-00-451-2429 contain precious materials?

Item contains gold.

Does NSN 5935-00-451-2429 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 5935-00-451-2429 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Sat, Feb 19, 1972