21-256 NSN 3120-00-448-3472 - 43579ec4


1 U (Sold By Adibuja)

NSN 3120-00-448-3472 - (3120004483472) Technical Details :

MRCNameDetails
ABHPOVERALL LENGTH1.6180 INCHES MINIMUM AND 1.6200 INCHES MAXIMUM
ADARBODY OUTSIDE DIAMETER2.6240 INCHES MINIMUM AND 2.6250 INCHES MAXIMUM
ADASBODY INSIDE DIAMETER2.4380 INCHES MINIMUM AND 2.4385 INCHES MAXIMUM
AGFQLEFT FLANGE OUTSIDE DIAMETER3.3125 INCHES NOMINAL
AGFRRIGHT FLANGE OUTSIDE DIAMETER3.3125 INCHES NOMINAL
AGFSLEFT FLANGE WIDTH0.0875 INCHES MINIMUM AND 0.0895 INCHES MAXIMUM
AGFTRIGHT FLANGE WIDTH0.0875 INCHES MINIMUM AND 0.0895 INCHES MAXIMUM
AGKTLOCKING LUG HEIGHT0.0450 INCHES MINIMUM AND 0.0550 INCHES MAXIMUM
AGKULOCKING LUG LENGTH0.1875 INCHES MINIMUM AND 0.2188 INCHES MAXIMUM
AGKVLOCKING LUG WIDTH0.1750 INCHES MINIMUM AND 0.1800 INCHES MAXIMUM
CTJMANTIROTATION/LUBRICATION TYPE AND QUANTITY1 HOLE
CTMQSURFACE GROOVE LOCATION AND QUANTITY1 INTERNAL
CTRQDISTANCE FROM LUG END TO END OF BEARING0.4280 INCHES MINIMUM AND 0.4375 INCHES MAXIMUM
STYLIII STYLE DESIGNATOR"HALF SLEEVE, EXTERNAL FLANGES BOTH ENDS"
STYLSTYLE DESIGNATORHALF SLEEVE

Product Specifications:

Part Number
21-256
Cage Code
35301
NSN Number
3120-00-448-3472 (3120004483472)
NIIN Number
004483472
Item Name
BEARING HALF,SLEEVE
FSG
31
FSG Name
Bearings
FSG With Name
31 - Bearings
FSC
3120
FSC Name
Bearings, Plain, Unmounted
FSC With Name
3120 - Bearings, Plain, Unmounted
MFG Name
DRESSER INDUSTRIES INC LEROI DIV