18866

View detailed technical data, stock status, and sourcing information for: 18866
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 18866 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-689-3149

Item Name Code

13211

Assigment Date

02/08/1971 (55 years ago)

0.7500 inches nominal diameter, rectangular cross-sectional shape style, 2.0000 inches nominal outside diameter, 0.1875 inches nominal overall thickness, round center hole shape style

Product Characteristics

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

Cross-Sectional Shape Style: rectangular
Outside Diameter: 2.0000 inches nominal
Center Hole Shape Style: round
Diameter: 0.7500 inches nominal
Overall Thickness: 0.1875 inches nominal
Corner Shape: square all corners
Material: steel overall
Surface Condition: ground
Style Designator: round

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
18866	Thrust Washer Bearing
6-1-4004-4-133	Thrust Washer Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-689-3149?

The FSCG of the NSN 3120-00-689-3149 is 3120

Does the NSN 3120-00-689-3149 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3120-00-689-3149 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 3120-00-689-3149 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-689-3149 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 3120-00-689-3149 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Mon, Feb 8, 1971