MKP3A

View detailed technical data, stock status, and sourcing information for: MKP3A

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MKP3A
Federal Supply Group
Bearings
Federal Supply Classification
3110 Unmounted Antifriction Bearings
National Stock Number
3110-00-801-0315
Item Name Code
00041
Assigment Date
01/01/1962 (64 years ago)

A cylindrical item in which the inner or outer ring turns upon row(s) of hardened ball, bearing which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes:bearing,ball,annular.

2 seal quantity, 0.1897 inches minimum and 0.1900 inches maximum bore diameter, 0.2340 inches nominal outer ring width, 0.2945 inches minimum and 0.2970 inches maximum inner ring width, 0.6246 inches minimum and 0.6250 inches maximum overall 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
0.1897 inches minimum and 0.1900 inches maximum
Overall Outside Diameter
0.6246 inches minimum and 0.6250 inches maximum
Outer Ring Width
0.2340 inches nominal
Inner Ring Width
0.2945 inches minimum and 0.2970 inches maximum
Seal Quantity
2
Shield Quantity
2
Bearing Seal Type
contact
Load Direction
radial
Lubrication Material
grease
Lubrication Material Document And Classification
mil-g-23827 mil spec single material response
Material
rubber synthetic seal
Material
steel ball
Material
steel corrosion resisting shield
Material
steel inner ring
Material
steel outer ring
Surface Treatment
cadmium all external/exposed metal surfaces
Style Designator
single row inner ring extended both sides

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
MKP3A Airframe Ball Bearing
MKP3AFS160 Airframe Ball Bearing
MKP3ASD529 Airframe Ball Bearing
MKP3ASD610 Airframe Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-801-0315?
The FSCG of the NSN 3110-00-801-0315 is 3110
Does the NSN 3110-00-801-0315 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105068
Does NSN 3110-00-801-0315 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 3110-00-801-0315 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-00-801-0315 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 3110-00-801-0315 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962

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