Product Details | AIRFRAME BALL BEARING

3110-00-142-4487 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: MS20202KP25B, AN202KP25B, AN202KP25BANG25, KP25B, KP25BANG25, KP25BFS10125, KP25BFS10160, KP25BFS10160X, KP25BFS160, KP25BFS50125, KP25BFS50160, KP25BFS50160X, 8176301, 3110-00-142-4487, 00-142-4487, 3110001424487, 001424487

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1963 00-142-4487

Drawings & Photos | NSN 3110-00-142-4487


Demand History | NSN 3110-00-142-4487

Part Number Request Date QTY Origin
3110-00-142-4487 2024-09-274 12 us
MS20202KP25B 2018-01-02 2 United States
AN202KP25B 2013-01-16 1 US
AN202KP25B 2012-02-46 4 US
AN202KP25B 2010-04-98 2 US
MS20202KP25B 2009-05-149 100 US

Cross Reference | NSN 3110-00-142-4487

Part Number Cage Code Manufacturer
8176301 18876 U S ARMY AVIATION AND MISSILE COMMAND
AN202KP25B 88044 AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN202KP25BANG25 80059 JOINT AIRCRAFT COMMITTEE
KP25B 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
KP25BANG25 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
KP25BFS10125 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
KP25BFS10160 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
KP25BFS10160X 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
KP25BFS160 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
KP25BFS50125 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
KP25BFS50160 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
KP25BFS50160X 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
MS20202KP25B 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Technical Data | NSN 3110-00-142-4487

Characteristic Specifications
MATERIAL STEEL COMP E52100 BALL STEEL COMP E52100 INNER RING STEEL COMP E52100 OUTER RING STEEL CORROSION RESISTING RETAINER RUBBER SYNTHETIC SEAL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-P-416,TY 1,CL 2 FED SPEC SINGLE MATERIAL RESPONSE ALL EXTERNAL/EXPOSED METAL SURFACES
SURFACE TREATMENT CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES
STYLE DESIGNATOR 196 SINGLE ROW INNER RING EXTENDED BOTH SIDES
BORE DIAMETER 1.5620 INCHES MINIMUM AND 1.5630 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER 2.3115 INCHES MINIMUM AND 2.3125 INCHES MAXIMUM
OUTER RING WIDTH 0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
INNER RING WIDTH 0.4320 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM
LUBRICATION MATERIAL GREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
SEAL QUANTITY 2
BEARING SEAL TYPE CONTACT
LOAD DIRECTION RADIAL
MANUFACTURERS CODE 96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MS20202KP25B

Restrictions/Controls & Freight Information | NSN 3110-00-142-4487

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