Woodford RK Y1 Y2 S3 RHY1 RHY2 Repair Kit includes:
1. 10104 – Rod Stem
2. 10100 – Packing Nut
3. 10101 – Packing
4. 10102 – Support Washer
5. 10106 – Plunger
Other replacement Parts available:
RK-Y1HA MODEL Y1 Head Assembly
RK-YHL Y1/Y2/Y34 Handle Linkage Repair Kit
Y1 Head is stamped 105 (see image)