NSN 10803

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.

1660-00-347-8686, vent and valve assy.

NSN 1660-00-347-8686 Datasheet

(NSN) National Stock Number

1660-00-347-8686

(FSG) Federal Supply Group

16 - Aerospace Craft Components and Accessories

(FSC) Federal Supply Classification

1660 - Pressurizing Equipment, Heating and Aircraft Air Conditioning

(NIIN) National Item Identification Number

00-347-8686

Requires Demilitarization

Yes

(INC) Item Name Code

77777

Date

Tue, Jan 1, 1963

Schedule B Code

8803300060

Identification

Demilitarization Code

B - Usml items - mutilation to the point of scrap required worldwide. (note 7).

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

1651177

Cross Reference

CAGE Codes

02JV6

Tiger Tool Intl Inc

U.s./canadian manufacturers

03990

Ingersoll-Rand Company Dba Ingersoll-Rand

U.s./canadian manufacturers

04577

Mission Systems Orchard Park Inc

U.s./canadian manufacturers

0NAT8

Jordan Equipment Supply Corporation Dba Esco Equipment Supply Co

U.s./canadian manufacturers

33342

Atlas Technologies Inc

U.s./canadian manufacturers

58880

Meggitt (new Hampshire), Inc

U.s./canadian manufacturers

5FV90

Greystone, Inc.

U.s./canadian manufacturers

73475

Schneider Electric Systems Usa Inc

U.s./canadian manufacturers

77783

Alcoa/reynolds Metals Company

U.s./canadian manufacturers

80625

Robertshaw Controls Co Executive Office

U.s./canadian manufacturers

81118

Eaton Corporation

U.s./canadian manufacturers

81133

Cd Snow Hill, Llc

U.s./canadian manufacturers

92061

Bendix Corp the Industrial Tools Div South Beloit Plant

U.s./canadian manufacturers

Freight Information

Questions & Answers

1. What is the FSCG of the NSN 1660-00-347-8686?

   The FSCG of the NSN 1660-00-347-8686 is 1660

2. Does the NSN 1660-00-347-8686 have a Schedule B code assigned?

   Yes, the Schedule B code is 8803300060

3. Does NSN 1660-00-347-8686 require demilitarization?

   Usml items - mutilation to the point of scrap required worldwide. (note 7).

4. Does NSN 1660-00-347-8686 contain precious materials?

   Precious metal content is unknown

5. Does NSN 1660-00-347-8686 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 1660-00-347-8686 was assigned to the Federal Catalog?

   It was assigned 63 years ago, on Tue, Jan 1, 1963