Product Details | AIRFRAME BALL BEARING

3110-01-307-7930 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.

Part Alternates: MS276454ARG, MS27645-4ARG, 3110-01-307-7930, 01-307-7930, 3110013077930, 013077930

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 16 SEP 1989 01-307-7930

Drawings & Photos | NSN 3110-01-307-7930


Demand History | NSN 3110-01-307-7930

Part Number Request Date QTY Origin
3110-01-307-7930 2013-01-09 5 HU
MS276454ARG 2011-06-171 66 US

Cross Reference | NSN 3110-01-307-7930

Part Number Cage Code Manufacturer
MS27645-4ARG 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Technical Data | NSN 3110-01-307-7930

Characteristic Specifications
MATERIAL STEEL COMP E51100 OR STEEL COMP E52100 BALL STEEL COMP E51100 OR STEEL COMP E52100 INNER RING STEEL COMP E51100 OR STEEL COMP E52100 OUTER RING STEEL CORROSION RESISTING RETAINER PLASTIC POLYTETRAFLUOROETHYLENE SEAL
MATERIAL DOCUMENT AND CLASSIFICATION FED STD 66 E51100 FED STD 1ST MATERIAL RESPONSE OR FED STD 66 E52100 FED STD 2ND MATERIAL RESPONSE BALL FED STD 66 E51100 FED STD 1ST MATERIAL RESPONSE OR FED STD 66 E52100 FED STD 2ND MATERIAL RESPONSE INNER RING FED STD 66 E51100 FED STD 1ST MATERIAL RESPONSE OR FED STD 66 E52100 FED STD 2ND MATERIAL RESPONSE OUTER RING AMS3652 ASSN STD 1ST MATERIAL RESPONSE OR AMS3666 ASSN STD 2ND MATERIAL RESPONSE SEAL
SURFACE TREATMENT CADMIUM OVERALL
STYLE DESIGNATOR 198 SINGLE ROW SELF ALIGNING SINGLE ROW INNER RING EXTENDED BOTH SIDES
BORE DIAMETER 0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER 0.7495 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
OUTER RING WIDTH 0.2140 INCHES MINIMUM AND 0.2190 INCHES MAXIMUM
INNER RING WIDTH 0.2760 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM
LUBRICATION MATERIAL GREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
ALIGNMENT TYPE SELF-ALIGNING

Restrictions/Controls & Freight Information | NSN 3110-01-307-7930

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information