|
|
|
National Stock Number:
2815-00-817-9871
Federal Supply Class:
2815
National Item Identification Number:
008179871
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:
| 8269842 | 24617 | GENERAL MOTORS CORP | | 8269842 | 39VG9 | PROGRESS RAIL LOCOMOTIVE INC. | | 8269842 | 55380 | HATCH & KIRK, INC. | | 8269842 | 72915 | GENERAL MOTORS CORP ELECTRO-MOTIVE DIV |
|
Techincal Specification:
| END CHAMFER ANGLE IN DEG | 45.0 | | BODY LENGTH | 6.1150 INCHES MINIMUM AND 6.1350 INCHES MAXIMUM | | BODY STYLE | CHAMFERED ENDS | | BORE DIAMETER | 2.0000 INCHES NOMINAL | | BORE STYLE | INSIDE CHAMFER STRAIGHT-THRU BORE | | CASEHARDENING INDICATOR | CASEHARDENED | | CENTER TO CENTER DISTANCE BETWEEN HOLES | 2.4950 INCHES MINIMUM AND 2.5050 INCHES MAXIMUM | | COUNTERSINK ANGLE IN DEG | 30.0 | | DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN | 1.812 INCHES NOMINAL | | FIRST HOLE DIAMETER | 0.875 INCHES NOMINAL | | FSC APPLICATION DATA | ENGINE,DIESEL | | HOLE ARRANGEMENT STYLE | TWO HOLES THRU ONE SIDE OF BORE | | HOLE DEPTH | 0.8430 INCHES NOMINAL | | OUTSIDE DIAMETER | 3.68400 INCHES MINIMUM AND 3.68500 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OR AISI 8620 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 8620 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 8620 | | METALLIC HARDNESS RATING | 58.0 NOMINAL ROCKWELL C | | SECOND HOLE DIAMETER | 0.875 INCHES NOMINAL | | SPECIAL FEATURES | ONE 0.250 IN. DIA HOLE 0.250 IN. DEEP DRILLED AXIALLY IN ONE END,CENTERED 1.343 IN FROM HORIZONTAL CENTER LINE AND LOCATED 180 DEG FROM CENTERLINE OF RETAINING HOLES |
|
|