3120-00-424-9639

Find complete technical information, availability, and procurement data for: 3120-00-424-9639
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-424-9639

Item Name Code

13206

Assigment Date

04/16/1971 (55 years ago)

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.

square outside left corner corner shape, 1.6800 inches nominal body inside diameter, 1.1150 inches nominal overall length, 1.7820 inches minimum and 1.7830 inches maximum body outside diameter, chamfered outside right corner corner shape

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Length: 1.1150 inches nominal
Body Outside Diameter: 1.7820 inches minimum and 1.7830 inches maximum
Body Inside Diameter: 1.6800 inches nominal
Corner Shape: chamfered outside right corner
Corner Shape: square outside left corner
Corner Shape: square inside left corner
Corner Shape: square inside right corner
Material: copper alloy overall
Material Document And Classification: asarcon 502,fscm 24692 mfr ref single material response or amcoloy 884111 mfr ref single material response overall
Style Designator: solid, plain, no outside flanges

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3120-00-424-9639?

The FSCG of the NSN 3120-00-424-9639 is 3120

Does the NSN 3120-00-424-9639 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-00-424-9639 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.

Does NSN 3120-00-424-9639 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-424-9639 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.

When the NSN 3120-00-424-9639 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Fri, Apr 16, 1971