NSN 3C3160P89

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.

stainless steel,series 300,viton top; 2.870 in. h w/o pad; 1.000 in. o/a w; ctr mounting hole 0.750 in.; distance from bottom to top of rod 2.250 in. general characteristics item description.

NSN 4920-01-320-0145 Datasheet

(NSN) National Stock Number

4920-01-320-0145

(FSG) Federal Supply Group

49 - Maintenance and Repair Shop Equipment

(FSC) Federal Supply Classification

4920 - Aircraft Maintenance and Repair Shop Specialized Equipment

(NIIN) National Item Identification Number

01-320-0145

Requires Demilitarization

Yes

(INC) Item Name Code

77777

Date

Fri, May 18, 1990

General Characteristics Item Description

stainless steel,series 300,viton top; 2.870 in. h w/o pad; 1.000 in. o/a w; ctr mounting hole 0.750 in.; distance from bottom to top of rod 2.250 in.

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

1457750

Cross Reference

CAGE Codes

07482

General Electric Company

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

63220

Water Commodity

594 - Pumps and parts, (machinery and parts),(less than 35 feet)

National Motor Freight Classification Item Number

133300

Questions & Answers

1. What is the FSCG of the NSN 4920-01-320-0145?

   The FSCG of the NSN 4920-01-320-0145 is 4920

2. Does NSN 4920-01-320-0145 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 4920-01-320-0145 contain precious materials?

   Item does not contain precious metal.

4. Does NSN 4920-01-320-0145 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 4920-01-320-0145 was assigned to the Federal Catalog?

   It was assigned 36 years ago, on Fri, May 18, 1990