NSN HS5542-04053

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.

0.4370 inches minimum and 0.4375 inches maximum body outside diameter, unable to decode material, 0.2495 inches minimum and 0.2505 inches maximum body inside diameter, unable to decode material document and classification, hardness rating.

NSN 3120-01-179-0848 Datasheet

(NSN) National Stock Number

3120-01-179-0848

(FSG) Federal Supply Group

31 - Bearings

(FSC) Federal Supply Classification

3120 - Unmounted Plain Bearings

(NIIN) National Item Identification Number

01-179-0848

Requires Demilitarization

Yes

(INC) Item Name Code

13206

Date

Wed, May 16, 1984

Schedule B Code

8482997060

Body Inside Diameter

0.2495 inches minimum and 0.2505 inches maximum

Body Outside Diameter

0.4370 inches minimum and 0.4375 inches maximum

Hardness Rating

Material Document And Classification

unable to decode

Material

unable to decode

Overall Length

0.2370 inches minimum and 0.2400 inches maximum

Style Designator

solid, plain, no outside flanges

Surface Treatment Document And Classification

unable to decode

Surface Treatment

Corner Shape

unable to decode

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

0013206

Cross Reference

CAGE Codes

8V613

The Boeing Company

U.s./canadian manufacturers

02731

Mcdonnell Douglas Helicopter Co Inc

U.s./canadian manufacturers

Freight Information

Air Commodity

AZ -

Air Dimension

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

National Motor Freight Class Rating

R - 65.0

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

59240

Water Commodity

713 - Metal hardware

National Motor Freight Classification Item Number

115620

Schedule B & Trade

Schedule B

8482-99-7060

Description

parts, nesoi, for cylindrical roller bearings, nesoi

End Use

21180 - Industrial machines, other

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

74699

(NAICS) North American Industrial Classification System

332991

Questions & Answers

1. What is the FSCG of the NSN 3120-01-179-0848?

   The FSCG of the NSN 3120-01-179-0848 is 3120

2. Does the NSN 3120-01-179-0848 have a Schedule B code assigned?

   Yes, the Schedule B code is 8482997060

3. Does NSN 3120-01-179-0848 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 3120-01-179-0848 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 3120-01-179-0848 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 3120-01-179-0848 was assigned to the Federal Catalog?

   It was assigned 42 years ago, on Wed, May 16, 1984