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National Stock Number:
2805-00-737-8828
Federal Supply Class:
2805
National Item Identification Number:
007378828
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.
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Manufacturer Information:
| 1453254 | 24617 | GENERAL MOTORS CORP | | 1453254 | 80442 | CADILLAC MOTOR CAR DIV OF GENERAL MOTORS CORP | | 7378828 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| BODY LENGTH | 2.7380 INCHES MINIMUM AND 2.7480 INCHES MAXIMUM | | BODY STYLE | PLAIN ENDS | | BORE DIAMETER | 0.6510 INCHES MINIMUM AND 0.6560 INCHES MAXIMUM | | BORE STYLE | INSIDE CHAMFER STRAIGHT-THRU BORE | | CASEHARDENING INDICATOR | CASEHARDENED | | COUNTERSINK ANGLE IN DEG | 45.0 | | OUTSIDE DIAMETER | 0.99900 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD 1ST MATERIAL RESPONSE OR AISI 1046 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 1046 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 1046 OR STEEL | | METALLIC HARDNESS RATING | 38.0 MINIMUM ROCKWELL C AND 57.0 MAXIMUM ROCKWELL C |
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