3110-01-172-0373 PLATE,RETAINING,BEARING Index 5342-01-172-0375 MOUNT,RESILIENT,WEAPON SYSTEM

National Stock Number:
3110-01-172-0374

Federal Supply Class:
3110

National Item Identification Number:
011720374

Description:
PLATE,RETAINING,BEARING

Detail:
A comparatively flat rigid item, with or without a centrally located aperture, designed to hold an annular bearing or a sleeve bearing in a fitted inclosure. It must have drilled and/or tapped holes for mounting purposes. Excludes END BELL, ELECTRICAL ROTATING EQUIPMENT.


Manufacturer Information:
9961M70P0107482GENERAL ELECTRIC COMPANY
9961M70P0111228XACT SPEC INDUSTRIES LLC


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLERAISED SURFACE W/O APERTURE
OUTSIDE DIAMETER3.350 INCHES MINIMUM AND 3.390 INCHES MAXIMUM
OUTSIDE RAISED SURFACE DIAMETER2.940 INCHES MINIMUM AND 2.950 INCHES MAXIMUM
OVERALL THICKNESS0.145 INCHES NOMINAL
MATERIALSTEEL COMP 4340 OVERALL
MOUNTING HOLE DIAMETER0.296 INCHES MINIMUM AND 0.303 INCHES MAXIMUM
MOUNTING HOLE TYPEROUND, UNTHREADED
RAISED SURFACE HEIGHT0.055 INCHES MINIMUM AND 0.060 INCHES MAXIMUM
SPECIAL FEATURESCENTRALLY LOCATED HOLE 2.620 IN. NOM DIAM;FOUR TABS,THREE EQ SPACED W/FOURTH OFFSET AT 80 DEG ON A DIAM OF 4.440 IN. NOM W/WIDTH OF 0.680 IN. NOM;RAISED SURF,I.E.KEYS,LOC 180 DEG APART
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-13924 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTOXIDE OVERALL


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