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Part 21-256 with NSN 3120-00-448-3472 by Dresser Industries Inc - Submit a Quote

Mfg Part Number: 21-256

Item Name: Bearing Half Sleeve
Manufacturer: Dresser Industries Inc

CAGE Code: 35301
Alternate P/N: 21256


If you are in need of NSN parts such as 21-256, look no further than Aerospace Store. Owned and operated by ASAP Semiconductor, a leading aerospace and defense distributor, Aerospace Store has access to an inventory of more than two billion new and obsolete parts including Bearing Half Sleeve and much more.

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Each of our NSN 3120004483472 parts like 21-256  by  Dresser Industries Inc is readily available with short lead times and competitive prices. Aerospace Store boasts a broad selection of in-demand parts from manufacturers such as Dresser Industries Inc and others. To get in touch with a dedicated account manager, simply submit an RFQ. To do this, enter the part number you want, the quantity needed, and when you need the parts by.

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NSN Information for Part Number 21-256 with NSN 3120-00-448-3472, 3120004483472

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3120-00-448-3472

Item Description:

Bearing Half Sleeve

31200044834720N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberiscrnvcrnccHCCMSDSSADC
21-256623

Characteristics Data of NSN 3120-00-448-3472, 3120004483472

MRCCriteriaCharacteristic
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
AGKHLUBRICANT ACCOMMODATION STYLEGROOVED CIRCULAR
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 DESIGNATORHALF SLEEVE, EXTERNAL FLANGES BOTH ENDS

  Corresponding National Stock Number to 21-256

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