NSN 41350-2

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.

4140-01-286-8852, centrifugal fan.

NSN 4140-01-286-8852 Datasheet

(NSN) National Stock Number

4140-01-286-8852

(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

01-286-8852

Requires Demilitarization

Yes

(INC) Item Name Code

04254

Date

Sun, Oct 9, 1988

Schedule B Code

8414599080

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

0004254

Cross Reference

CAGE Codes

77272

The Boeing Company

U.s./canadian manufacturers

58163

Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.

U.s./canadian manufacturers

Freight Information

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 4140-01-286-8852?

   The FSCG of the NSN 4140-01-286-8852 is 4140

2. Does the NSN 4140-01-286-8852 have a Schedule B code assigned?

   Yes, the Schedule B code is 8414599080

3. Does NSN 4140-01-286-8852 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 4140-01-286-8852 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 4140-01-286-8852 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 4140-01-286-8852 was assigned to the Federal Catalog?

   It was assigned 37 years ago, on Sun, Oct 9, 1988