NSN 3120-00-326-3974

Part Details | SLEEVE BEARING

3120-00-326-3974 A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.

Alternate Parts: ST4M12812A008, ST4M128-12A008, KRJ12YB12A008M, KRJ12YB-12A008M, M81934112A008, M81934/1-12A008, MILB81934, MIL-B-81934, MS2124012A008, MS21240-12A008, ATT12A008, AD12A008, AHJ12A008, BJ24TF08WM, 9108612A008, 91086-12A008, 0638212A008, 06-382-12A008, 1220212A008, 122-0212A008, 1170012008, 117-00-12-008, PBRR12A008, PBRR-12A008, KDJ12A008341, KDJ12A008-341, KDJ12A00816, KDJ12A008-16, AS81934, M81934112A008, M81934/1-12A008, BJ24TF08WM, BJ24TF12A008, BJ24TF-12A008, 3120-00-326-3974, 00-326-3974, 3120003263974, 003263974

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31DEC 03, 197300-326-397413205 ( BEARING, SLEEVE )
REFERENCE DRAWINGS & PICTURES

SOLID, PLAIN, NO OUTSIDE FLANGES

Cross Reference | NSN 3120-00-326-3974
Part Number Cage Code Manufacturer
ST4M128-12A00876301BOEING COMPANY, THEDBA BOEING
KRJ12YB-12A008M50632KAMATICS CORPORATION
M81934/1-12A00881349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
MIL-B-8193481349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
MS21240-12A00896906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
ATT12A00815860NEW HAMPSHIRE BALL BEARINGS, INC.DBA ASTRO DIVISION
AD12A00815860NEW HAMPSHIRE BALL BEARINGS, INC.DBA ASTRO DIVISION
AHJ12A00850294NEW HAMPSHIRE BALL BEARINGS, INC.DBA NHBB
BJ24TF08WM3NPS1RBC AIRCRAFT PRODUCTS, INC.
91086-12A00809455RBC TRANSPORT DYNAMICS CORP.DIV RBC TRANSPORT DYNAMICS
06-382-12A00809455RBC TRANSPORT DYNAMICS CORP.DIV RBC TRANSPORT DYNAMICS
122-0212A00877896REXNORD INDUSTRIES, LLCDIV BEARING OPERATION
117-00-12-00877896REXNORD INDUSTRIES, LLCDIV BEARING OPERATION
PBRR-12A00873134ROLLER BEARING COMPANY OF AMERICA,INC.
KDJ12A008-34197613SARGENT AEROSPACE & DEFENSE, LLCDBA KAHR BEARING
KDJ12A008-1697613SARGENT AEROSPACE & DEFENSE, LLCDBA KAHR BEARING
AS8193481343SOCIETY OF AUTOMOTIVE ENGINEERS INC
M81934/1-12A00881343SOCIETY OF AUTOMOTIVE ENGINEERS INC
BJ24TF08WM21335TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE
BJ24TF-12A00821335TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE
Technical Data | NSN 3120-00-326-3974
Characteristic Specifications
STYLE DESIGNATOR SOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH0.2400 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.9388 INCHES MINIMUM AND 0.9398 INCHES MAXIMUM
BODY INSIDE DIAMETER0.7505 INCHES MINIMUM AND 0.7515 INCHES MAXIMUM