3110-01-442-8616

Find complete technical information, availability, and procurement data for: 3110-01-442-8616
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-442-8616

Item Name Code

00041

Assigment Date

03/26/1997 (29 years ago)

A high strength, 160,000 pounds per square inch (1100 megapascals) minimum tensile strength externally threaded fastener designed for use in applications involving great shear stress. The head is designed to accommodate an external wrench or driver. The head is not designed to be held or driven with an inserted driver, nor is it designed for rotation by the thumb and fingers. The unthreaded portion is of specific grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001) of an inch (0.025 mm) or less of a specific diameter for items one inch (25 mm) or less in diameter. Items over one inch (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015) of an inch (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001) of an inch (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the screw thread standards, fed std h28 and/or other nationally recognized standards. A locking feature may be incorporated in the design of the head or threads. See bolt, machine and bolt, clevis.

3.2490 inches minimum and 3.2500 inches maximum bore diameter, 0.5310 inches nominal inner ring width, 2 seal quantity, 4.1875 inches nominal overall outside diameter, 0.4690 inches nominal outer ring 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: 3.2490 inches minimum and 3.2500 inches maximum
Overall Outside Diameter: 4.1875 inches nominal
Outer Ring Width: 0.4690 inches nominal
Inner Ring Width: 0.5310 inches nominal
Seal Quantity: 2
Bearing Seal Type: contact
Load Direction: radial
Standard Tolerance Designation: afbma std tolerance for airframe ball bearings
Special Features: 80 pct.lubricant
Lubrication Material: grease
Lubrication Material Document And Classification: mil-g-81322 mil spec single material response
Material: plastic polytetrafluoroethylene seal
Material: steel corrosion resisting retainer
Material: steel comp e51100 or steel comp e52100 ball
Material: steel comp e52100 inner ring
Material: steel comp e52100 outer ring
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
MS27642-52	Airframe Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-442-8616?

The FSCG of the NSN 3110-01-442-8616 is 3110

Does the NSN 3110-01-442-8616 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105068

Does NSN 3110-01-442-8616 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 3110-01-442-8616 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-442-8616 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 3110-01-442-8616 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Wed, Mar 26, 1997