5999-01-178-2844

Find complete technical information, availability, and procurement data for: 5999-01-178-2844
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5999 Miscellaneous Electrical and Electronic Components

National Stock Number

5999-01-178-2844

Item Name Code

20281

Assigment Date

05/03/1984 (42 years ago)

0.203 inches nominal hole diameter, 1.375 inches nominal overall length, emi cross-sectional shape style, 1.125 inches nominal aperture diameter, 1.375 inches nominal overall width

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
Hole Diameter: 0.203 inches nominal
Overall Length: 1.375 inches nominal
Overall Width: 1.375 inches nominal
Aperture Diameter: 1.125 inches nominal
Center To Center Distance Between Bolt Holes Along Width: 1.063 inches nominal
Center To Center Distance Between Bolt Holes Along Length: 1.063 inches nominal
Outside Edge To Bolt Hole Center Distance Along Width: 0.187 inches nominal
Cross-Sectional Thickness: 0.030 inches nominal
Cross-Sectional Height: 0.030 inches nominal
Bolt Hole Quantity: 4
End Item Identification: an/asm-660/ef111
Environmental Protection Material Location: throughout rf shielding gasket
Material: nickel alloy emi/rfi conductor
Material: rubber silicone class q environmental seal
Style Designator: non-circular

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5999-00-520-8087	No Name Available	01/01/2001

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
08-0301-0067	Electronic Shielding Gasket
08-0301-3067	Electronic Shielding Gasket
1164AS386-1	Electronic Shielding Gasket
48-90249	Electronic Shielding Gasket
551372-6	Electronic Shielding Gasket
83-067	Electronic Shielding Gasket

FAQs

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

What is the FSCG of the NSN 5999-01-178-2844?

The FSCG of the NSN 5999-01-178-2844 is 5999

Does the NSN 5999-01-178-2844 have a Schedule B code assigned?

Yes, the Schedule B code is 8543909000

Does NSN 5999-01-178-2844 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 5999-01-178-2844 contain precious materials?

Item does not contain precious metal.

Does NSN 5999-01-178-2844 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 5999-01-178-2844 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Thu, May 3, 1984