3120-01-270-8157 BUSHING,SLEEVE Index 5340-01-270-8159 CLAMP,BLOCK

National Stock Number:
3130-01-270-8158

Federal Supply Class:
3130

National Item Identification Number:
012708158

Description:
BEARING UNIT,PLAIN

Detail:
An assembled unit, composed of a housing incorporating a plain bearing, designed to meet various or specific conditions of mounting.


Manufacturer Information:
704AS3435-230003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
ALIGNMENT TYPERIGID
ASSEMBLY OVERALL LENGTH0.2720 INCHES NOMINAL
BOLT CIRCLE DIAMETER3.0575 INCHES NOMINAL
BORE DIAMETER1.8820 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG SIDE OF A SQUARE2.1620 INCHES NOMINAL
COUNTERSINK ANGLE100.0 DEGREES NOMINAL
COUNTERSINK DIAMETER0.2800 INCHES NOMINAL
FLANGE THICKNESS0.1200 INCHES NOMINAL
HOUSING LENGTH0.2720 INCHES NOMINAL
HOUSING WIDTH2.6220 INCHES NOMINAL
LOAD CAPABILITY TYPERADIAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-81591 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 630 OVERALL
MOUNTING HOLE DIAMETER0.1650 INCHES MINIMUM AND 0.1710 INCHES MAXIMUM
MOUNTING HOLE TYPEROUND, UNTHREADED, COUNTERSUNK
STYLE DESIGNATORFLANGE BLOCK
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 TYP I II OR III FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL


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