3120-00-937-2798

Find complete technical information, availability, and procurement data for: 3120-00-937-2798
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-937-2798

Item Name Code

13209

Assigment Date

11/30/1966 (59 years ago)

0.3745 inches minimum and 0.3750 inches maximum bore diameter, 3a thread class, 3.5630 inches nominal overall length, externally threaded shank style, right-hand thread direction

Product Characteristics

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

Thread Class: 3a
Thread Direction: right-hand
Shank Style: externally threaded
Overall Length: 3.5630 inches nominal
Bore Diameter: 0.3745 inches minimum and 0.3750 inches maximum
Outer Member Outside Diameter: 1.1150 inches minimum and 1.1350 inches maximum
Bore Center To Shank End Distance: 3.0000 inches nominal
Outer Member Width: 0.3700 inches minimum and 0.3800 inches maximum
Inner Member Width: 0.4950 inches minimum and 0.5000 inches maximum
Shank Thread Length: 1.8700 inches minimum and 1.8900 inches maximum
Static Radial Load Rating: 9200 pounds
Thread Diameter: 0.500 inches nominal
Thread Quantity Per Inch: 20
Hardness Rating: 56.0 rockwell c nominal inner member
Hardness Rating: 30.0 rockwell c nominal rod end body
Special Features: 0.0980 in. wp keway in shank full lg of thd,dynamic radial load 5200 lb
Material: plastic polytetrafluoroethylene race liner
Material: steel comp 440c inner member
Material: steel comp 630 race insert
Material: steel comp 630 rod end body
Style Designator: ball type
Thread Series Designator: unf

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
14E06-103W	Rod End Plain Bearing
177021	Rod End Plain Bearing
KBNE6-37	Rod End Plain Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-937-2798?

The FSCG of the NSN 3120-00-937-2798 is 3120

Does the NSN 3120-00-937-2798 have a Schedule B code assigned?

Yes, the Schedule B code is 8483308055

Does NSN 3120-00-937-2798 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 3120-00-937-2798 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-937-2798 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 3120-00-937-2798 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Wed, Nov 30, 1966