5920-01-116-1789

Find complete technical information, availability, and procurement data for: 5920-01-116-1789
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5920 Fuses, Arrestors, Absorbers and Protectors

National Stock Number

5920-01-116-1789

Item Name Code

28909

Assigment Date

07/22/1981 (45 years ago)

A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

1 mounting hole quantity, bushing mounted type body style, 0.500 inches nominal bushing diameter, 0.690 inches nominal overall diameter, 2.016 inches maximum overall length

Product Characteristics

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

Body Style: bushing mounted type
Overall Length: 2.016 inches maximum
Bushing Diameter: 0.500 inches nominal
Mounting Hole Quantity: 1
Overall Diameter: 0.690 inches nominal
Mounting Hole Style: bushing mounting
Contact Material: unable to decode
Contact Surface Treatment: unable to decode
Fuse Accommodation Quantity: 1
Accommodated Fuse Length: 1.250 inches nominal
Accommodated Ferrule Diameter: 0.250 inches nominal
Length From Front Protrusion To Mounting Surface: 0.703 inches nominal
Bushing Thread Length: 0.312 inches nominal
Cap Diameter: 0.690 inches nominal
Bushing Hole Diameter: 0.502 inches minimum and 0.510 inches maximum
Flatted Side Bushing Hole Length: 0.475 inches minimum and 0.480 inches maximum
Current Carrying Rating In Amps: 20.0
Fuse Terminal Type Accommodated: ferrule
Voltage In Volts: 250.0
Special Features: supplied with neoprene washer,hex nut and lock washer unassembled
Terminal Type And Quantity: 2 tab, solder lug

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
23D00040	Extractor Post Fuseholder
342014L	Extractor Post Fuseholder

FAQs

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

What is the FSCG of the NSN 5920-01-116-1789?

The FSCG of the NSN 5920-01-116-1789 is 5920

Does the NSN 5920-01-116-1789 have a Schedule B code assigned?

Yes, the Schedule B code is 8548900100

Does NSN 5920-01-116-1789 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 5920-01-116-1789 contain precious materials?

Item does not contain precious metal.

Does NSN 5920-01-116-1789 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 5920-01-116-1789 was assigned to the Federal Catalog?

It was assigned 45 years ago, on Wed, Jul 22, 1981