SM-A-801259-3

View detailed technical data, stock status, and sourcing information for: SM-A-801259-3

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SM-A-801259-3
Federal Supply Group
Electrical and Electronic Equipment Components
National Stock Number
5999-01-423-0544
Item Name Code
20281
Assigment Date
12/14/1995 (30 years ago)

An item specifically designed to be placed around that portion of a connector,receptable,electrical or connector,plug,electrical which contains the facilities for attaching wires or cables. It may be designed to provide the nesessary accomodations between an electrical cable clamping device and an electrical connector shell or it may include the clamping device. It may be used for shielding against electrical interference, mechanical injury or physical damage due to environmental conditions.

5840-01-086-8271 end item identification, emi cross-sectional shape style, 0.469 inches minimum and 0.531 inches maximum cross-sectional height, 0.514 inches minimum and 0.606 inches maximum overall width, throughout rf shielding gasket environmental protection material location

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
Overall Width
0.514 inches minimum and 0.606 inches maximum
Cross-Sectional Height
0.469 inches minimum and 0.531 inches maximum
End Item Identification
5840-01-086-8271
Environmental Protection Material Location
throughout rf shielding gasket
Special Features
length is to be specified in feet
Material
silicone and nickel alloy and copper alloy emi/rfi conductor
Material Document And Classification
ams-3195 mfr ref single material response and qq-n-281 class a fed spec single material response emi/rfi conductor
Style Designator
rectangular

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5999-01-258-0623 No Name Available 11/01/1997

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
07-0201-0775 Electronic Shielding Gasket
88-90080 Electronic Shielding Gasket
SM-A-801259-3 Electronic Shielding Gasket

FAQs

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

What is the FSCG of the NSN 5999-01-423-0544?
The FSCG of the NSN 5999-01-423-0544 is 5999
Does the NSN 5999-01-423-0544 have a Schedule B code assigned?
Yes, the Schedule B code is 8543909000
Does NSN 5999-01-423-0544 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 5999-01-423-0544 contain precious materials?
Item does not contain precious metal.
Does NSN 5999-01-423-0544 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 5999-01-423-0544 was assigned to the Federal Catalog?
It was assigned 30 years ago, on Thu, Dec 14, 1995

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