Part Number: 12591426 (Fitting, lubrication) Part Number: 12591430 (Pivot) Part Number: 12591431 (Plunger) Part Number: 1259144-002-REV-B (No description) Part Number: 12591441 (Pin) Part Number: 12591442 (Spring,helical,comp) Part Number: 12591450 (Collar, shaft) Part Number: 12591451 (Pivot,bearing) Part Number: 12591452 (Screw) Part Number: 12591453 (Bushing) Part Number: 12591455 (Plate) Part Number: 12591456 (Bushing, sleeve) Part Number: 12591464 (Rivet) Part Number: 12591470 (Setscrew)