Installation Guide

Parts List for FN1664K Type 0

Item Number Part Number Description Qty Required

1 MSC5080-25 SCREW-SHCS-M5X0.80X2 6

2 181918 ASSEMBLY-CAP 1

3 180226 GASKET-FRAME/CAP 1

4 180533 TOP SEAL-HEAD VALVE 1

5 180230 SEAL-HEAD VALVE 1

6 180532 SPRING-HEAD VALVE 1

7 100843 O-RING-.543X.094 1

8 180537 HEAD VALVE 1

9 182253 O-RING 1

9 180536 O-RING-37.4MMX3.5MM 1

10 850605 O-RING-1.925X.103-NB 2

11 180292 ASSEMBLY-PISTON/DRIV 1

12 180544 O-RING-31.0MMX2.0MM 1

13 180543 RING-PISTON 1

14 180538 SLEEVE-CLYNINDER 1

15 S06A014100 O-RING 1

16 180540 O-RING-41.7MMX3.5MM 1

17 180549 BUMPER 1

18 180293 DRIVER GUIDE 1

19 MHE5080-100 NUT-NYLON M5X.80 3

20 180222 FRAME-OVERMOLD 1

21 180463 GASKET-END CAP 1

22 180577 MUFFLER 1

23 180465 END CAP 1

24 MSC4070-16 SCREW-SHCS-M4X0.7X16 3

25 180476 SPRING-TRIGGER 1

26 TVA15 TRIGGER VALVE 1

Page 1

Parts list, pricing, and availability subject to change. Please visit www.dewaltservicenet.com for current parts information.