user manual

4.3 CM/RCS AND SM/RCS LOAD CALCULATION TABLES AND LOADING WINDOWS
4.3. i CM/RCS
Table 4.3-1 is the CM/RCS load calculation table to be completed
by KSC for each mission. Figures 4.3-4 and 4.3-5 are the CM/RCS
fuel and oxidizer loading windows to be used by KSC for Mission
F and subsequent.
4.3.2 SM/RCS
Table 4.3-2 is the SM/RCS load summary table to be completed
by KSC for each mission. Tables 4.3-3 through 4.3-6 are the load
calculation tables to be used by KSC to transmit to MSC the PV
parameters and calculations for each quad. All of these tables
are mission independent. Figures 4.3-1 through 4.3-3 are the
SM/RCS loading windows to be used by KSC for Mission F and sub-
sequent.
4.3.3 CSM/RCS Mass Calculations for Horizontal Tanks
The primary method for determining the amount of RCS propellant
loaded in the CSM horizontal tanks is by actual propellant weight
as determined by using the bleed unit scales. The weight as
determined by the bleed unit scales is verified by PV calculation
as outlined in Tables 4.3-1, and 4.3-3 through 4.3-6. If for
an individual tank the propellant weight as determined by the
bleed unit scales and the propellant weight as determined by the
PV calculation do not correlate, then KSC, ASPO, and the appro-
priate sub-system manager will Jointly determine which of the
above methods will be used.
4.3-1
SNA-8-D-027(III)REV 2