5999-01-443-9135

Find complete technical information, availability, and procurement data for: 5999-01-443-9135
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5999 Miscellaneous Electrical and Electronic Components

National Stock Number

5999-01-443-9135

Item Name Code

20281

Assigment Date

04/22/1997 (29 years ago)

A tube fitting with external threads other than pipe or hose series having an internal or external seating surface. The seating surface is designed to form a seal when mated with other tube fittings to retain fluids under pressure during equipment operation. For items without a specific seating surface which are designed to utilize a gasket or packing under the head for forming a seal, see plug, machine thread.

rubber silicone class q environmental seal material, 0.460 inches nominal aperture diameter, 0.030 inches nominal cross-sectional height, emi cross-sectional shape style, 0.560 inches nominal outside diameter

Product Characteristics

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

Cross-Sectional Shape Style: emi
Outside Diameter: 0.560 inches nominal
Aperture Diameter: 0.460 inches nominal
Cross-Sectional Height: 0.030 inches nominal
Material: rubber silicone class q environmental seal
Material: silver emi/rfi conductor
Precious Material And Location: emi/rfi conductive particles silver
Precious Material: silver
Style Designator: circular

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
658-070-003	Electronic Shielding Gasket

FAQs

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

What is the FSCG of the NSN 5999-01-443-9135?

The FSCG of the NSN 5999-01-443-9135 is 5999

Does the NSN 5999-01-443-9135 have a Schedule B code assigned?

Yes, the Schedule B code is 8543909000

Does NSN 5999-01-443-9135 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 5999-01-443-9135 contain precious materials?

Item contains silver.

Does NSN 5999-01-443-9135 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 5999-01-443-9135 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Tue, Apr 22, 1997