3120-00-900-7799

Find complete technical information, availability, and procurement data for: 3120-00-900-7799
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-900-7799

Item Name Code

13208

Assigment Date

04/22/1968 (58 years ago)

100000 pounds static radial load rating, 1.7495 inches minimum and 1.7500 inches maximum bore diameter, 2.5660 inches minimum and 2.5665 inches maximum outer member outside diameter, 1.3700 inches minimum and 1.3750 inches maximum outer member width, 1.5260 inches minimum and 1.5280 inches maximum inner member width

Product Characteristics

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

Bore Diameter: 1.7495 inches minimum and 1.7500 inches maximum
Outer Member Outside Diameter: 2.5660 inches minimum and 2.5665 inches maximum
Outer Member Width: 1.3700 inches minimum and 1.3750 inches maximum
Inner Member Width: 1.5260 inches minimum and 1.5280 inches maximum
Static Radial Load Rating: 100000 pounds
Lubrication Feature: self-lubricating liner race liner
Special Features: cadmium plating on external surfaces only
Material: aluminum alloy 2024 inner member
Material: aluminum alloy 2024 outer race member
Material: plastic polytetrafluoroethylene race insert
Material Document And Classification: qq-a-225/6 t351 fed spec single material response inner member
Material Document And Classification: qq-a-225/6 7351 fed spec single material response outer race member
Surface Treatment: cadmium inner member
Surface Treatment: cadmium outer race member
Style Designator: with insert and/or liner with staking groove

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
1620-00-927-5559	No Name Available	08/25/1971

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
1525A71	Self-Aligning Plain Bearing
76551	Self-Aligning Plain Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-900-7799?

The FSCG of the NSN 3120-00-900-7799 is 3120

Does the NSN 3120-00-900-7799 have a Schedule B code assigned?

Yes, the Schedule B code is 8482300040

Does NSN 3120-00-900-7799 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 3120-00-900-7799 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-900-7799 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 3120-00-900-7799 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Mon, Apr 22, 1968