NSN CDK91118

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.

10.000 inches minimum length, 595.000 cubic feet per minute minimum air flow rate, horizontal discharge direction, hardened nuclear hardness critical feature, 15.330 inches maximum height.

NSN 4140-01-066-6891 Datasheet

(NSN) National Stock Number

4140-01-066-6891

(FSG) Federal Supply Group

41 - Refrigeration, Air Conditioning, and Air Circulating Equipment

(FSC) Federal Supply Classification

4140 - Blower Equipment, Air Circulators and Fans

(NIIN) National Item Identification Number

01-066-6891

Requires Demilitarization

Yes

(INC) Item Name Code

04254

Date

Tue, Oct 17, 1978

Schedule B Code

8414599080

Air Flow Rate

595.000 cubic feet per minute minimum

Discharge Direction

horizontal

Height

15.330 inches maximum

Length

10.000 inches minimum

Nuclear Hardness Critical Feature

hardened

Outlet Location

top

Quantity

1

Rotation Direction For Which Designed

clockwise

Style Designator

fixed, rectangular outlets

Width

13.300 inches minimum and 15.300 inches maximum

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

0004254

Cross Reference

CAGE Codes

25795

W.w. Grainger, Inc. Div Government Sales Division

Non-manufacturers

10855

Carrier Corp

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

W - Rating variable

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

00000

Water Commodity

72E - Engineer and material handling equipment, test/tool sets and equipment

National Motor Freight Classification Item Number

061910

Schedule B & Trade

Schedule B

8414-59-9080

Description

fans, nesoi

End Use

21100 - Industrial engines

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

74343

(NAICS) North American Industrial Classification System

333413

Questions & Answers

1. What is the FSCG of the NSN 4140-01-066-6891?

   The FSCG of the NSN 4140-01-066-6891 is 4140

2. Does the NSN 4140-01-066-6891 have a Schedule B code assigned?

   Yes, the Schedule B code is 8414599080

3. Does NSN 4140-01-066-6891 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 4140-01-066-6891 contain precious materials?

   Precious metal content is unknown

5. Does NSN 4140-01-066-6891 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 4140-01-066-6891 was assigned to the Federal Catalog?

   It was assigned 47 years ago, on Tue, Oct 17, 1978