3120-00-921-8998

Find complete technical information, availability, and procurement data for: 3120-00-921-8998
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 3120-00-921-8998 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

3120-00-921-8998

Item Name Code

13205

Assigment Date

10/31/1965 (60 years ago)

A capacitor, whose capacitance value cannot be adjusted or varied, having natural sheet mica or reconstituted flaked mica formed into sheets as the dielectric material. It may be a single unit, or consist of two or more fixed units which cannot be separated.

2.3100 inches minimum and 2.3120 inches maximum body outside diameter, 1.9400 inches nominal overall length, 0.2660 inches minimum and 0.3070 inches maximum first hole diameter, round inside right corner corner shape, 2.0994 inches minimum and 2.1010 inches maximum body inside diameter

Product Characteristics

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

Hole Diameter: 0.2660 inches minimum and 0.3070 inches maximum first
Overall Length: 1.9400 inches nominal
Body Outside Diameter: 2.3100 inches minimum and 2.3120 inches maximum
Body Inside Diameter: 2.0994 inches minimum and 2.1010 inches maximum
Corner Shape: round inside right corner
Corner Shape: round outside right corner
Corner Shape: square outside left corner
Corner Shape: square inside left corner
Hardness Rating: 23.0 rockwell c nominal overall
Antirotation/Lubrication Type And Quantity: 2 hole
Special Features: center hole not thru; closed one end with 2 holes 0.50 from center
Material: steel comp 8630 or steel comp 4130 overall
Style Designator: solid, plain, no outside flanges

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
65D30039	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-921-8998?

The FSCG of the NSN 3120-00-921-8998 is 3120

Does the NSN 3120-00-921-8998 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-921-8998 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 3120-00-921-8998 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-921-8998 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 3120-00-921-8998 was assigned to the Federal Catalog?

It was assigned 60 years ago, on Sun, Oct 31, 1965