3120-00-311-8337

Find complete technical information, availability, and procurement data for: 3120-00-311-8337
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-311-8337

Item Name Code

13211

Assigment Date

01/01/1963 (63 years ago)

A pliable rubber, felt, leather, or composition ring-shaped element, split or solid; with or without spring or spreader, having a metal shell on all or a portion of at least two of the outer surfaces. It may be designed to be either bolt mounted or pressmounted between fixed and moveable parts to form a tight and effective seal by the pressure of the spring or spreader or the resiliency inherent in the element material. Excludes:packing with retainer.

rectangular cross-sectional shape style, round center hole shape style, 0.0600 inches minimum and 0.0620 inches maximum overall thickness, 1.8800 inches nominal diameter, 2.7500 inches nominal outside diameter

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: 2.7500 inches nominal
Center Hole Shape Style: round
Diameter: 1.8800 inches nominal
Overall Thickness: 0.0600 inches minimum and 0.0620 inches maximum
Bearing Surface Hole Quantity: 2
Bearing Surface Hole Diameter: 0.2100 inches nominal
Corner Shape: square all corners
Material: steel comp 1010 overall
Material Document And Classification: 66 fed std single material response overall
Style Designator: round

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2520-00-359-0172	No Name Available	01/01/1963
3120-00-525-8462	No Name Available	01/01/1963
2520-00-699-9703	No Name Available	01/01/1963

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
00176-0080	Thrust Washer Bearing
1229S2879	Thrust Washer Bearing
1229S825	Thrust Washer Bearing
131MAC1	Thrust Washer Bearing
176-080	Thrust Washer Bearing
38311	Thrust Washer Bearing
53603	Thrust Washer Bearing
61-4228	Thrust Washer Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-311-8337?

The FSCG of the NSN 3120-00-311-8337 is 3120

Does the NSN 3120-00-311-8337 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3120-00-311-8337 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 3120-00-311-8337 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-311-8337 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 3120-00-311-8337 was assigned to the Federal Catalog?

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