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NSN 82-90830B

Electronic Shielding Gasket

A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes:flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see washer, flat; shim; bearing, washer, thrust; and spacer ring. Excludes:disk, valve; seal, nonmetallic angle; seal, nonmetallic channel; seal, nonmetallic special shaped section; shielding gasket, electronic; and ring, sealing jar.

4.470 inches minimum and 4.530 inches maximum aperture width, 18 bolt hole quantity, 3.000 inches nominal center to center distance between bolt holes along length, 18.230 inches minimum and 18.290 inches maximum aperture length, 0.876 inches nominal center to center distance between bolt holes along width.

NSN 5999-01-220-1929 Datasheet

(NSN) National Stock Number
5999-01-220-1929
(NIIN) National Item Identification Number
01-220-1929
Requires Demilitarization
Yes
(INC) Item Name Code
20281
Date
Sat, Nov 9, 1985
Schedule B Code
8543909000
Aperture Length
18.230 inches minimum and 18.290 inches maximum
Aperture Width
4.470 inches minimum and 4.530 inches maximum
Bolt Hole Quantity
18
Center To Center Distance Between Bolt Holes Along Length
3.000 inches nominal
Center To Center Distance Between Bolt Holes Along Width
0.876 inches nominal
Cross-Sectional Shape Style
metal and synthetic rubber
Cross-Sectional Thickness
0.125 inches nominal
Hole Diameter
0.189 inches minimum and 0.249 inches maximum
Inside Corner Radius
0.120 inches nominal
Material Document And Classification
unable to decode
Material
unable to decode
Outside Edge To Bolt Hole Center Distance Along Width
0.250 inches nominal
Outside Edge To Bolt Hole Center Distance Along Length
0.250 inches nominal
Overall Length
19.350 inches minimum and 19.410 inches maximum
Overall Width
5.590 inches minimum and 5.650 inches maximum
Style Designator
non-circular

Identification

Demilitarization Code
A - 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.
Precious Metals Indicator
A - Item does not contain precious metal.
Hazardous Metals Indicator
P - 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.
Pseudo Item Name Code
0020281

Cross Reference

CAGE Codes

07700
Technical Wire Products, Llc Dba Twp
U.s./canadian manufacturers
36090
Lockheed Martin Librascope Corp
U.s./canadian manufacturers

Freight Information

Air Commodity
HZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
National Motor Freight Class Rating
M - 85.0
Special Handling
9 - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
35070
Water Commodity
723 - Radio parts and equipment, excluding tubes packed separately
National Motor Freight Classification Item Number
062800

Schedule B & Trade

Schedule B
8543-90-9000
Description
electrical machines and apparatus parts, nesoi
End Use
20005 - Electric apparatus
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
77879
(NAICS) North American Industrial Classification System
335999

Questions & Answers

  1. What is the FSCG of the NSN 5999-01-220-1929?

    The FSCG of the NSN 5999-01-220-1929 is 5999

  2. Does the NSN 5999-01-220-1929 have a Schedule B code assigned?

    Yes, the Schedule B code is 8543909000

  3. Does NSN 5999-01-220-1929 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.

  4. Does NSN 5999-01-220-1929 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 5999-01-220-1929 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.

  6. When the NSN 5999-01-220-1929 was assigned to the Federal Catalog?

    It was assigned 40 years ago, on Sat, Nov 9, 1985

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