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NSN TXCF032-025B

Electrical-Electronic Heat Sink

A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use shim. For items fabricated from ceramic or electrically rated materials by specification or industry standards use insulator (1), washer. Excludes:disk, valve, graphite impregnated and lubricated items.

0.500 inches nominal overall diameter, cadmium surface treatment, 0.250 inches nominal overall width.

NSN 5999-00-434-3697 Datasheet

(NSN) National Stock Number
5999-00-434-3697
(NIIN) National Item Identification Number
00-434-3697
Requires Demilitarization
Yes
(INC) Item Name Code
61433
Date
Fri, May 17, 1974
Schedule B Code
8543909000
Overall Diameter
0.500 inches nominal
Overall Width
0.250 inches nominal
Surface Treatment
cadmium

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
U - Precious metal content is unknown
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
0061433

Cross Reference

CAGE Codes

98978
Cts Electronic Components (california) Inc Dba Ierc Div Cts Electronic Components
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.
Less than Carload Rating
J - 100.0
National Motor Freight Class Rating
M - 85.0
Rail Variation
1
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
05380
Water Commodity
658 - Electrical appliances, small
National Motor Freight Classification Item Number
063085

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 5999-00-434-3697?

    The FSCG of the NSN 5999-00-434-3697 is 5999

  2. Does the NSN 5999-00-434-3697 have a Schedule B code assigned?

    Yes, the Schedule B code is 8543909000

  3. Does NSN 5999-00-434-3697 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 5999-00-434-3697 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5999-00-434-3697 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 5999-00-434-3697 was assigned to the Federal Catalog?

    It was assigned 52 years ago, on Fri, May 17, 1974

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