NSN 767490PC1

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.

black third temp coefficient color, white second temp coefficient color, unable to decode figure quantity per register, right side single register single tier actuating device location, unable to decode figure height.

NSN 6680-00-585-5907 Datasheet

(NSN) National Stock Number

6680-00-585-5907

(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

00-585-5907

Requires Demilitarization

Yes

(INC) Item Name Code

30762

Date

Tue, Jan 1, 1963

Schedule B Code

9029100000

Actuating Device Location

right side single register single tier

Color

black third temp coefficient

Color

white second temp coefficient

Figure Height

unable to decode

Figure Quantity Per Register

unable to decode

Longest Horizontal Distance Between Mounting Centers

1.500 inches nominal

Longest Vertical Distance Between Mounting Centers

0.810 inches nominal

Maximum Count Rate

unable to decode

Mounting Arrangement Style

four position square/rectangle

Mounting Facility Type And Quantity

4 threaded hole(s)

Mounting Type For Which Designed

unable to decode

Numeral Display Method

drum

Numeral Readout

Overall Height

1.531 inches nominal

Overall Length

3.188 inches nominal

Overall Width

1.750 inches nominal

Register Function

unable to decode

Register Quantity

1

Shaft Diameter

0.187 inches nominal

Shaft Revolutions Per Count

unable to decode

Shaft Rotation Direction And Maximum Speed In Rpm

unable to decode

Shaft Length

0.750 inches nominal

Special Features

nonresettable

Style Designator

unenclosed square or rectangular

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

0030762

Cross Reference

CAGE Codes

10001

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier

U.s./canadian manufacturers

53711

Naval Sea Systems Command

U.s./canadian manufacturers

18911

Eaton Corp Count Control/systems Div

U.s./canadian manufacturers

56232

Lockheed Martin Corporation Div Rms - Mitchel Field

Non-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

F - 150.0

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

33170

Water Commodity

652 - Instruments, scientific

National Motor Freight Classification Item Number

058240

Schedule B & Trade

Schedule B

9029-10-0000

Description

revolution counters, production counters, taximeters, odometers, pedometers and the like

End Use

21160 - Measuring, testing, control instruments

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

87321

(NAICS) North American Industrial Classification System

334514

Questions & Answers

1. What is the FSCG of the NSN 6680-00-585-5907?

   The FSCG of the NSN 6680-00-585-5907 is 6680

2. Does the NSN 6680-00-585-5907 have a Schedule B code assigned?

   Yes, the Schedule B code is 9029100000

3. Does NSN 6680-00-585-5907 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 6680-00-585-5907 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 6680-00-585-5907 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 6680-00-585-5907 was assigned to the Federal Catalog?

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