2805-00-270-3487 PIN,PISTON Index 2805-00-270-3490 PIN,PISTON

National Stock Number:
2805-00-270-3488

Federal Supply Class:
2805

National Item Identification Number:
002703488

Description:
PIN,PISTON

Detail:
A CYLINDRICALLY-SHAPED METAL ITEM, USUALLY TUBULAR, DESIGNED TO FORM A PIVOTING CONNECTION BETWEEN THE PISTON AND CONNECTING ROD OF AN INTERNAL COMBUSTION ENGINE, COMPRESSOR AND LIKE ITEMS. MAY INCLUDE OIL SEALING OR PIN RETAINING PLUGS. EXCLUDES BUSHING, SLEEVE; PIN, GROOVED, HEADLESS; PIN, STRAIGHT, HEADLESS; AND PIN, HOLLOW.


Manufacturer Information:
190006A64104DRESSER, LLC
190006A80072H20 TANK INC U S MOTORS DIV
903-40EXU3AQUA-CHEM, INC.
903-412793AQUA-CHEM INC CLEAVER-BROOKS DIV


Techincal Specification:
BODY LENGTH2.7470 INCHES MINIMUM AND 2.7520 INCHES MAXIMUM
BODY STYLERADII ENDS
BORE DIAMETER0.6250 INCHES NOMINAL
BORE STYLEINSIDE CHAMFER STRAIGHT-THRU BORE
CASEHARDENING INDICATORCASEHARDENED
COUNTERSINK ANGLE IN DEG45.0
FSC APPLICATION DATAENGINE,GASOLINE,NONAIRCRAFT
OUTSIDE DIAMETER1.24940 INCHES MINIMUM AND 1.24970 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66 FED STD SINGLE MATERIAL RESPONSE OR AISI 1016 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 1016 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 1016
METALLIC HARDNESS RATING57.0 MINIMUM ROCKWELL C AND 66.0 MAXIMUM ROCKWELL C
RADIUS0.031 INCHES NOMINAL


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