3120-01-307-4834

Find complete technical information, availability, and procurement data for: 3120-01-307-4834
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 NSN 3120-01-307-4834 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

3120-01-307-4834

Item Name Code

13211

Assigment Date

09/12/1989 (36 years ago)

A rigid item of various shapes permanently attached to a structure of an aircraft, designed to provide access for inspection, service, replacement of components and/or adjustments. It is designed to be attached by means of hinges or similar device. It may include self-closing features and have a quick release or other type latching to permit access with a minimum of effort. It may include an observation window. Excludes:cover, access; cover access, aircraft; door, access; door, aircraft and all doors not specficially designed to provide access for the purposes listed above.

round center hole shape style, shouldered cross-sectional shape style, 0.3750 inches nominal flange thickness, 3.2470 inches minimum and 3.2500 inches maximum outside diameter, 1.0780 inches minimum and 1.0830 inches maximum 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: shouldered
Flange Thickness: 0.3750 inches nominal
Outside Diameter: 3.2470 inches minimum and 3.2500 inches maximum
Center Hole Shape Style: round
Diameter: 1.0780 inches minimum and 1.0830 inches maximum
Overall Thickness: 0.6250 inches nominal
Shank Outside Diameter: 2.6250 inches nominal
Corner Shape: square all corners
Hardness Rating: 44.0 rockwell c minimum and 48.0 rockwell c maximum overall
Special Features: saw cut after finish maching; 0.0625 in. wide
Material: steel comp 4140 overall
Surface Condition: ground
Surface Treatment: oxide overall
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
BHS-13426	Thrust Washer Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-307-4834?

The FSCG of the NSN 3120-01-307-4834 is 3120

Does the NSN 3120-01-307-4834 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3120-01-307-4834 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 3120-01-307-4834 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-307-4834 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 3120-01-307-4834 was assigned to the Federal Catalog?

It was assigned 36 years ago, on Tue, Sep 12, 1989