NSN WC021MD079

A circular-shaped item designed to maintain predetermined distance between assembled parts and/or for distributing pressure or preventing endwise movement between member parts. It has a solid cross-section and two flat parallel bearing surfaces. The distance between the bearing surfaces perpendicular to the axis of the centrally located hole shall not exceed 25 percent of the outside diameter. The diameter of the centrally located hole must exceed 75 percent of the outside diameter. Excludes:laminated items. For items manufactured from impregnated graphite or lubricated nonmetallic materials, excluding felt or plastics, see gasket. For items manufactured from lubricated plastics, see bearing, washer, thrust. For items manufactured from lubricated felt, see felt, mechanical, preformed. Excludes:disk, valve; insulator washer; and shim. See also spacer, plate and spacer, sleeve.

4330-01-282-5170 end item identification.

NSN 4330-01-260-0278 Datasheet

(NSN) National Stock Number

4330-01-260-0278

(FSG) Federal Supply Group

43 - Pumps and Compressors

(FSC) Federal Supply Classification

4330 - Pressure and Vacuum Filters, Separators and Centrifugals

(NIIN) National Item Identification Number

01-260-0278

Requires Demilitarization

Yes

(INC) Item Name Code

77777

Date

Fri, Jul 24, 1987

End Item Identification

4330-01-282-5170

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

1306359

Cross Reference

CAGE Codes

60047

Pall Aeropower Corp Sub of Pall Corp Mectron Industries Div

U.s./canadian manufacturers

Freight Information

Questions & Answers

1. What is the FSCG of the NSN 4330-01-260-0278?

   The FSCG of the NSN 4330-01-260-0278 is 4330

2. Does NSN 4330-01-260-0278 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 4330-01-260-0278 contain precious materials?

   Item does not contain precious metal.

4. Does NSN 4330-01-260-0278 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 4330-01-260-0278 was assigned to the Federal Catalog?

   It was assigned 39 years ago, on Fri, Jul 24, 1987