3120-01-025-1786

Find complete technical information, availability, and procurement data for: 3120-01-025-1786
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 3120-01-025-1786 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

3120-01-025-1786

Item Name Code

13208

Assigment Date

07/28/1976 (50 years ago)

A nut, round in shape, having all or part of its outer surface knurled. It may have provisions for external wrenching. For items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. See also nut (1), plain, round. (when height or thickness, and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance).

13500 pounds static radial load rating, 0.8110 inches minimum and 0.8113 inches maximum inner member width, 0.3120 inches minimum and 0.3125 inches maximum bore diameter, 0.3400 inches minimum and 0.3500 inches maximum outer member width, 0.9055 inches minimum and 0.9060 inches maximum outer member outside diameter

Product Characteristics

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

Bore Diameter: 0.3120 inches minimum and 0.3125 inches maximum
Outer Member Outside Diameter: 0.9055 inches minimum and 0.9060 inches maximum
Outer Member Width: 0.3400 inches minimum and 0.3500 inches maximum
Inner Member Width: 0.8110 inches minimum and 0.8113 inches maximum
Static Radial Load Rating: 13500 pounds
Hardness Rating: 55.0 rockwell c minimum and 60.0 rockwell c maximum inner member
Hardness Rating: 30.0 rockwell c minimum and 36.0 rockwell c maximum outer race member
Material: lubricant lubrication
Material: steel comp 440c inner member
Material: steel comp 630 outer race member
Style Designator: with insert and/or liner with staking groove

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
KDSY5-5	Self-Aligning Plain Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-025-1786?

The FSCG of the NSN 3120-01-025-1786 is 3120

Does the NSN 3120-01-025-1786 have a Schedule B code assigned?

Yes, the Schedule B code is 8482300040

Does NSN 3120-01-025-1786 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 3120-01-025-1786 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-025-1786 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 3120-01-025-1786 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Wed, Jul 28, 1976