AC47279

View detailed technical data, stock status, and sourcing information for: AC47279
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-186-8079

Item Name Code

00051

Assigment Date

08/15/1984 (41 years ago)

1.999 inches minimum and 2.001 inches maximum overall outside diameter, 1.115 inches minimum and 1.125 inches maximum outer ring width, 1.060 inches minimum and 1.075 inches maximum inner ring width, 1.219 inches minimum bore diameter, 27.5 inches minimum crown radius

Product Characteristics

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

Bore Diameter: 1.219 inches minimum
Overall Outside Diameter: 1.999 inches minimum and 2.001 inches maximum
Outer Ring Width: 1.115 inches minimum and 1.125 inches maximum
Inner Ring Width: 1.060 inches minimum and 1.075 inches maximum
Crown Radius: 27.5 inches minimum
Surface Finish: ground
Seal Quantity: 2
Bearing Seal Type: contact
Alignment Type: rigid
Material: steel corrosion resisting overall
Material Document And Classification: ams6440 assn std single material response overall
Surface Treatment: cadmium overall
Style Designator: track roller
Specification/Standard Data: 81205-bacb10et03 manufacturers source control

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
14AFC1832	Needle Roller Bearing
14AFC1832/MS21438-114	Needle Roller Bearing
4735570 PIECE 15	Needle Roller Bearing
AC47279	Needle Roller Bearing
ATF14	Needle Roller Bearing
BACB10ET14	Needle Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-186-8079?

The FSCG of the NSN 3110-01-186-8079 is 3110

Does the NSN 3110-01-186-8079 have a Schedule B code assigned?

Yes, the Schedule B code is 8482400000

Does NSN 3110-01-186-8079 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 3110-01-186-8079 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-186-8079 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 3110-01-186-8079 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Wed, Aug 15, 1984