What is the FSCG of the NSN 3110-01-306-9621?

The FSCG of the NSN 3110-01-306-9621 is 3110

Does the NSN 3110-01-306-9621 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105068

Does NSN 3110-01-306-9621 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 3110-01-306-9621 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-306-9621 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 3110-01-306-9621 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Sun, Sep 3, 1989

MB544DD-A3774 | Aerospace-Bearing

Summary

Explore detailed summary information for bearing: MB544DD-A3774. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: MB544DD-A3774
Federal Supply Classification: 3110 Unmounted Antifriction Bearings
(NSN) National Stock Number: 3110-01-306-9621
Item Name Code: 00041
Federal Item Identification Guide: A044A0
Assigment Date: 09/03/1989

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.

0.2783 inches minimum and 0.2812 inches maximum inner ring width, rigid alignment type, 1.8124 inches minimum and 1.8324 inches maximum bore diameter, contact bearing seal type, standard internal fit-up designation

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-306-9621 . Find dimensions, materials, tolerances, performance characteristics, etc.

Alignment Type: rigid
Bearing Seal Type: contact
Bore Diameter: 1.8124 inches minimum and 1.8324 inches maximum
Inner Ring Width: 0.2783 inches minimum and 0.2812 inches maximum
Internal Fit-Up Designation: standard
Load Direction: radial
Lubrication Material Document And Classification: mil-g-23827 mil spec single material response
Lubrication Material: grease
Outer Ring Width: 0.2450 inches minimum and 0.2500 inches maximum
Overall Outside Diameter: 2.2487 inches minimum and 2.2493 inches maximum
Material Document And Classification: ams 3666 assn std single material response seal
Material Document And Classification: fed-std 66 fed std single material response ball
Material Document And Classification: fed-std 66 fed std single material response inner ring
Material Document And Classification: fed-std 66 fed std single material response outer ring
Material: plastic polytetrafluoroethylene and glass fiber seal
Material: steel comp e52100 ball
Material: steel comp e52100 inner ring
Material: steel comp e52100 outer ring
Seal Quantity: 2
Style Designator: single row, torque tube type, w/or w/o closure
Surface Treatment Document And Classification: fcote-tdc,cagec 21335 mfr ref single treatment response outer ring
Surface Treatment Document And Classification: fafcote-tdc,cagec 21335 mfr ref single treatment response inner ring
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response ball
Surface Treatment: passivate ball
Surface Treatment: chromium inner ring
Surface Treatment: chromium outer ring

Frequently Asked Questions

Find quick answers to common questions about bearing: MB544DD-A3774. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-306-9621?: The FSCG of the NSN 3110-01-306-9621 is 3110

Does the NSN 3110-01-306-9621 have a Schedule B code assigned?: Yes, the Schedule B code is 8482105068

Does NSN 3110-01-306-9621 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 3110-01-306-9621 contain precious materials?: Item does not contain precious metal.

Does NSN 3110-01-306-9621 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.