NSN 2N4146

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.

terminal mounting method, 0.100 inches nominal terminal circle diameter, 0.115 inches minimum and 0.150 inches maximum overall height, 0.178 inches minimum and 0.195 inches maximum overall diameter, 0.500 inches minimum terminal length.

NSN 5961-01-094-8187 Datasheet

(NSN) National Stock Number

5961-01-094-8187

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5961 - Semiconductor Devices and Associated Hardware

(NIIN) National Item Identification Number

01-094-8187

Requires Demilitarization

Yes

(INC) Item Name Code

33096

Date

Fri, May 16, 1980

Schedule B Code

8541300080

Mounting Method

terminal

Overall Diameter

0.178 inches minimum and 0.195 inches maximum

Overall Height

0.115 inches minimum and 0.150 inches maximum

Terminal Circle Diameter

0.100 inches nominal

Terminal Length

0.500 inches minimum

Terminal Type And Quantity

3 uninsulated wire lead

Identification

Demilitarization Code

D - Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).

Precious Metals Indicator

U - Precious metal content is unknown

Hazardous Metals Indicator

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0033096

Cross Reference

CAGE Codes

03877

Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp

U.s./canadian manufacturers

Freight Information

Schedule B & Trade

Schedule B

8541-30-0080

Description

thyristors, diacs & triacs, other than photosensitive devices, nesoi

End Use

21320 - Semiconductors

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

77635

(NAICS) North American Industrial Classification System

334413

Questions & Answers

1. What is the FSCG of the NSN 5961-01-094-8187?

   The FSCG of the NSN 5961-01-094-8187 is 5961

2. Does the NSN 5961-01-094-8187 have a Schedule B code assigned?

   Yes, the Schedule B code is 8541300080

3. Does NSN 5961-01-094-8187 require demilitarization?

   Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).

4. Does NSN 5961-01-094-8187 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5961-01-094-8187 contain hazardous materials?

   Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

6. When the NSN 5961-01-094-8187 was assigned to the Federal Catalog?

   It was assigned 46 years ago, on Fri, May 16, 1980