NSN 5995012

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.

end overall diameter, 52.000 inches nominal casing length between ferrules, nonremovable core removability, unable to decode end connection type, 53.080 inches nominal overall length.

NSN 6680-01-147-0665 Datasheet

(NSN) National Stock Number

6680-01-147-0665

(FSG) Federal Supply Group

66 - Instruments and Laboratory Equipment

(FSC) Federal Supply Classification

6680 - Mechanical Motion Measuring Instruments, Liquid Level and Liquid and Gas Flow

(NIIN) National Item Identification Number

01-147-0665

Requires Demilitarization

Yes

(INC) Item Name Code

20315

Date

Thu, Feb 10, 1983

End Connection Type

unable to decode

Casing Length Between Ferrules

52.000 inches nominal

Core Removability

nonremovable

End Overall Diameter

Overall Length

53.080 inches nominal

Thread Length

Thread Location

unable to decode

Core Material

unable to decode

Casing Material

unable to decode

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

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

0020315

Cross Reference

CAGE Codes

34623

Am General Llc

U.s./canadian manufacturers

65496

Clark Brothers Instrument Co

U.s./canadian manufacturers

Freight Information

Air Commodity

VZ -

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

65750

Water Commodity

652 - Instruments, scientific

National Motor Freight Classification Item Number

129920

Questions & Answers

1. What is the FSCG of the NSN 6680-01-147-0665?

   The FSCG of the NSN 6680-01-147-0665 is 6680

2. Does NSN 6680-01-147-0665 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.

3. Does NSN 6680-01-147-0665 contain precious materials?

   Item does not contain precious metal.

4. Does NSN 6680-01-147-0665 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.

5. When the NSN 6680-01-147-0665 was assigned to the Federal Catalog?

   It was assigned 43 years ago, on Thu, Feb 10, 1983