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Home / MS parts / Bearings & Mechanical / NSN 3110-00-034-5257
NSN 3110-00-034-5257  ·  NIIN 000345257  ·  FSC 3110
NO DASHES 3110000345257
In Stock

BEARING,BALL,AIRFRAME

Bearings, Antifriction, Unmounted

Technical characteristics

22 rows

Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.

MRCRequirementValue
ABXVBORE DIAMETERINCHES NOMINAL 0.3750
ADGAOVERALL OUTSIDE DIAMETERINCHES NOMINAL 0.8750
AGVTOUTER RING WIDTHINCHES NOMINAL 0.2500
AGVUINNER RING WIDTHINCHES NOMINAL 0.3130
AGYJSEAL QUANTITY2
AGYWBEARING SEAL TYPECONTACT
AGZCLOAD DIRECTIONRADIAL
CTFZSTANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR AIRFRAME BALL BEARINGS
FEATSPECIAL FEATURES80 PCT. FULL OF MIL-G-81322,INTERNAL RADIAL CLEARANCE 0.0004- 0.0010 IN.,HEAT TREAT RINGS AND BALLS TO ROCKWELL C 60 TO 66 AND STABILIZED FOR OPERATION AT 250 DEG. F,RADIAL AND LATERAL ECCENTRICITY INNER RING 0.0010 IN. OUTER RING 0.0016 IN.
LMDCLUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL SPEC SINGLE MATERIAL RESPONSE -IL-G-81322
MATTMATERIALBALL STEEL COMP E51100 OR STEEL COMP E52100
MATTMATERIALINNER RING STEEL COMP E52100
MATTMATERIALOUTER RING STEEL COMP E52100
MATTMATERIALRETAINER STEEL CORROSION RESISTING
MATTMATERIALSEAL PLASTIC POLYTETRAFLUOROETHYLENE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONBALL FED STD ALL MATERIAL RESPONSES 66
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONINNER RING FED STD SINGLE MATERIAL RESPONSE 66
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONOUTER RING FED STD SINGLE MATERIAL RESPONSE 66
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONSEAL ASSN STD SINGLE MATERIAL RESPONSE A-S 3652 OR ASSN STD SINGLE MATERIAL RESPONSE A-S 3666
SFTTSURFACE TREATMENTEXPOSED SURFACES AS MOUNTED CADMIUM
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONEXPOSED SURFACES AS MOUNTED FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 1,CL 2
STYLSTYLE DESIGNATOR

Cross-references

20 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.

Manufacturer part numberCAGE
71207919207
KP6AFS46421335
KP6A21760
KP6AA148821335
KP6AD21760
KP6A8538443
MS27641-650294
137-042-900470210
MS27641-681343
AS794981343
AS2764181343
3110PL10142719009H
121-63852-694697
MS27641+6A96906
MS27641-696906
512X00609X000496906
KP6AFS464FA951
940.83.08.604S4080
MS27641-60U583
AS276410U583

Supersedes

This item replaces cancelled NIINs 001980290 · 009987617. An older drawing citing one of those numbers resolves here.