5999-01-020-9725

Find complete technical information, availability, and procurement data for: 5999-01-020-9725
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5999 Miscellaneous Electrical and Electronic Components

National Stock Number

5999-01-020-9725

Item Name Code

20281

Assigment Date

05/07/1976 (50 years ago)

An item having either a single tapped winding (autotransformer type), or two or more windings designed to furnish inductive reactance and/or transfer electrical energy in circuits by means of a magnetic field. It is so designed that its entire intended range of operations is above 20 kilohertz (kilocycles). The minimum value may extend into the audio frequency range (below 20 kilohertz). It may include integral capacitors, coils, resistors, and adjustable tuning cores. For items having only two active terminals see coil, radio frequency. Includes types having windings which may be moved with respect to each other. Excludes:transformer, discriminator.

0.141 inches minimum and 0.171 inches maximum hole diameter, 1.234 inches minimum and 1.264 inches maximum overall width, -40.0 celsius and 200.0 celsius temp rating, 1.234 inches minimum and 1.264 inches maximum overall length, 0.985 inches minimum and 1.015 inches maximum aperture diameter

Product Characteristics

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

Hole Diameter: 0.141 inches minimum and 0.171 inches maximum
Overall Length: 1.234 inches minimum and 1.264 inches maximum
Temp Rating: -40.0 celsius and 200.0 celsius
Overall Width: 1.234 inches minimum and 1.264 inches maximum
Aperture Diameter: 0.985 inches minimum and 1.015 inches maximum
Outside Corner Radius: 0.110 inches minimum and 0.140 inches maximum
Center To Center Distance Between Bolt Holes Along Width: 0.954 inches minimum and 0.984 inches maximum
Center To Center Distance Between Bolt Holes Along Length: 0.954 inches minimum and 0.984 inches maximum
Outside Edge To Bolt Hole Center Distance Along Width: 0.140 inches nominal
Outside Edge To Bolt Hole Center Distance Along Length: 0.140 inches nominal
Cross-Sectional Thickness: 0.026 inches minimum and 0.041 inches maximum
Bolt Hole Quantity: 4
Material: rubber silicone class q environmental seal
Material: steel comp 347 emi/rfi conductor
Material Document And Classification: fed-std-66,alloy 347 fed std single material response emi/rfi conductor
Material Document And Classification: mil-s-23586,type 1,class 2,grade a mil spec single material response environmental seal
Style Designator: non-circular

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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:

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FAQs

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

What is the FSCG of the NSN 5999-01-020-9725?

The FSCG of the NSN 5999-01-020-9725 is 5999

Does the NSN 5999-01-020-9725 have a Schedule B code assigned?

Yes, the Schedule B code is 8543909000

Does NSN 5999-01-020-9725 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 5999-01-020-9725 contain precious materials?

Item does not contain precious metal.

Does NSN 5999-01-020-9725 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 5999-01-020-9725 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Fri, May 7, 1976