NSN 2815-01-027-4604

Part Details | ENGINE POPPET VALVE ROCKER ARM

2815-01-027-4604 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).

Alternate Parts: 57250340, 572-50340, 2815-01-027-4604, 01-027-4604, 2815010274604, 010274604

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28SEP 18, 197601-027-460460983 ( ROCKER ARM, ENGINE POPPET VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2815-01-027-4604
Part Number Cage Code Manufacturer
572-5034008742ASTEC AMERICA INC.
Technical Data | NSN 2815-01-027-4604
Characteristic Specifications
SPECIAL FEATURESSTEEL; THREAD HOLE ONE END 0.313-24 UNF-2B RH THREAD SIZE; OTHER END HAS MACHINED SURFACE 2.750 IN. FROM CENTER OR PIVOT HOLE TO CENTER OF MACHINED CONTACT,1.625 IN. FROM CENTER OF PIVOT HOLE TO CENTER OF THREADED HOLE,1.000 IN. DIA OF PIVOT HOLE; WITH BRONZE BEARING; 4.330 IN. OVER ALL LG; 1.430 IN OVER ALL H; 0.500 IN. OVER ALL THK