PC

1. Personal Computer Contributor: GSFC, MSFC

2. Photo Conductive Contributor: GSFC

3. Plane Change Contributor: MSFC

4. Planetary Camera (part of WF/PC or WFPC2) Contributor: GSFC

5. Pneumatic Control Contributor: MSFC

6. Power Controller Contributor: GSFC

7. Printed Circuit Contributor: GSFC

8. Project Coordinator Contributor: MSFC

9. Pulse Command Contributor: GSFC

10. Thrust Chamber Pressure Contributor: MSFC