BB5234

View detailed technical data, stock status, and sourcing information for: BB5234
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-661-4664

Item Name Code

13211

Assigment Date

01/01/1963 (63 years ago)

0.1700 inches minimum and 0.1720 inches maximum overall thickness, 2.3750 inches nominal outside diameter, 1.7812 inches nominal diameter, rectangular cross-sectional shape style, 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: 2.3750 inches nominal
Center Hole Shape Style: round
Diameter: 1.7812 inches nominal
Overall Thickness: 0.1700 inches minimum and 0.1720 inches maximum
Corner Shape: chamfered second inside corner
Corner Shape: square first inside corner
Corner Shape: square first outside corner
Corner Shape: square second outside corner
Surface Condition: ground
Style Designator: round

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2520-00-537-0139	No Name Available	02/20/1967

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
11A8707	Thrust Washer Bearing
2803N118	Thrust Washer Bearing
4NKC01023	Thrust Washer Bearing
7735651	Thrust Washer Bearing
BB5234	Thrust Washer Bearing
P2929	Thrust Washer Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-661-4664?

The FSCG of the NSN 3120-00-661-4664 is 3120

Does the NSN 3120-00-661-4664 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3120-00-661-4664 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 3120-00-661-4664 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-661-4664 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 3120-00-661-4664 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963