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National Stock Number:
2815-01-575-7757
Federal Supply Class:
2815
National Item Identification Number:
015757757
Description:
ROCKER ARM,ENGINE POPPET VALVE
Detail:
A metal item designed to pivot on a shaft, ball stud, or the like, and transmit the intermittent motion derived through linkage, from the cam lobe of a camshaft or cam ring to the poppet valve of an internal combustion engine. It may have an adjusting screw, roller, and/or bearing(s).
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Manufacturer Information:
| 1880920C1 | 338X5 | ND DEFENSE LLC |
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Techincal Specification:
| OVERALL WIDTH | 1.675 INCHES MINIMUM AND 1.695 INCHES MAXIMUM | | SHAFT DIAMETER | 1.331 INCHES MINIMUM AND 1.341 INCHES MAXIMUM | | SPECIAL FEATURES | THIS IS A NODULAR IRON, PER SAE J434 GRADE D5506 CASTING SOUNDNESS TO MEET SERITY LEVEL 2 PER SECTION 7.2 INTERNATIONAL CMS E-10 HARDNESS: 187-255 BHN; PHOSPHATE COATING, CLASSD A-2, CEMS G-1 |
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