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NSN 5999-01-466-6149, 5999014666149
SHIELDING GASKET,ELECTRONIC

Federal Supply Classification
FSC 5999 - Miscellaneous Electrical and Electronic Components
National Item Identification Number
NIIN 014666149
Codification Country
United States
Item Name Code
INC 20281
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(P) There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 5999-01-466-6149

National Stock Number (NSN) 5999-01-466-6149, or NIIN 014666149, (shielding gasket,electronic) was assigned July 27, 1999 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 3 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is unique to one weapons system.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jul 02, 2005, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 20281. [A SHAPED METALLIC ITEM DESIGNED TO INCREASE THE EFFECTIVENESS OF RADIO FREQUENCY/ELECTROMAGNETIC INTERFERENCE, OR A NONMETALLIC ITEM CONTAINING A WIRE MESH, METAL, OR OTHER ELECTRICALLY CONDUCTIVE PARTICLES DESIGNED TO PROVIDE ENVIRONMENTAL SEALING AND RADIO FREQUENCY/ELECTROMAGNETIC INTERFERENCE SHIELDING. FOR BULK ITEMS SEE WIRE MESH, KNITTED OR GASKETING MATERIAL, CONDUCTIVE.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 5999014666149 does not contain precious metals.

This NSN is associated to Schedule B 8543909000: electrical machines and apparatus parts, nesoi. The Schedule B End Use is listed as electric apparatus. NAICS classification category 335999: all other miscellaneous electrical equipment and component manufacturing.

This information was last updated on .


Technical Characteristics

MATERIAL
(MATT) RUBBER CORE AND SILICONE CORE
TEMP RATING
(ABJH) -55.0 DEG CELSIUS AND 125.0 DEG CELSIUS
APERTURE DIAMETER
(ABVL) 4.473 INCHES NOMINAL
CROSS-SECTIONAL THICKNESS
(ADVM) 4.761 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLE
(AAGR) METAL AND SYNTHETIC RUBBER
END ITEM IDENTIFICATION
(AGAV) T-38 AIRCRAFT
OUTSIDE DIAMETER
(ABKV) 4.761 INCHES MAXIMUM
MATERIAL
(MATT) COPPER ALLOY 172 EMI/RFI CONDUCTOR
MATERIAL
(MATT) RUBBER AND SILICONE CORE
SPECIAL FEATURES
(FEAT) OUTER SHIELD DIAMETER SHALL COMPRESS 25 PERCENT AT COMPRESSION FORCE OF 1 TO 4 POUNDS PER LINEAR INCH; INNER CORE SHALL BE SOLID WITH A BONDED BUTT JOINT; OUTER SHIELD SHALL BE OVERLAPPED 1 - 2 TURNS WITH THE END OF THE OUTSIDE HELIX LAP-JOINED (SOLDERED) AS A MINIMUM; THE OUTER SHIELD PLATING SHALL BE ELECTRODEPOSITED BRIGHT TIN PLATED WITH 90 PERCENT TIN AND 10 PERCENT LEAD OVER A COPPER FLASH; OUTSIDE OF THE PACKAGE SHALL CONTAIN THE FOLLOWING STATEMENT "RETAIN GASKET IN THIS CONTAINER UNTIL READY FOR USE"
STYLE DESIGNATOR
(STYL) CIRCULAR
SURFACE TREATMENT
(SFTT) TIN ALLOY AND LEAD OVERALL
TEMP RATING
(ABJH) -55.0 CELSIUS AND 125.0 CELSIUS
SURFACE TREATMENT
(SFTT) TIN ALLOY OVERALL AND LEAD OVERALL

Manufacturer Part Numbers


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