user manual

Amendment 98
TABLE 3.4-16 (Continued) 1/22/71
LM-8 Consumable Loadin_ Requirements
LM-8 DPS Propellant
Fuel _ib) Oxidizer _ib)
Propellant Load 7072.8 11344.4
Trapped Outside Tanks 35.1 60.5
Tanked 7037.7 11283.9
Trapped Inside Tanks 31,8 134.7
Nominal Deliverable 7Q0 7,9 1 I149,2
Outage TBD TBD
Total DPS Propellant Available TBD
The following table should be used to determine the amount of propellant to be
off-loaded from a full condition to arrive at the indicated load. The allowable
tolerance for the calculated off-load is_+O.5 pounds per weigh tank.
AI. Final tank pressure at overfill (PSIG) 46.1
BI. Propellant loading temperature (°F) 68.05
CI. Nominal overfill quantity (ib) 7160.4
DI. Correction for tank pressure (Ib) 1.9
A Fuel = 0.31 (Item AI-40)
Oxidizer = 0.51 (Item AI-40)
IEI. Correction for loading temperature (ib) -12.2
A Fuel - -4.0 (Item BI-65)
A Oxidizer = -9.85 (Item BI-65)
2FI. Measured density (GM/CC) 0.8998
2GI. Nominal density (GM/CC) 0.8994
HI. Delta density (GM/CC) (Item Fl-Item GI) .0004
3Ii. Correction for measured density 3.16
Fuel - 7900 (Item HI)
Oxidizer - 7900 (Item HI)
Jl. Propellant in GSE _ 2.3
KI. Overfill quantity (CI+DI+EI+II+JI) 7155.6
LI. Target loading 7072.8
MI. Quantity required to fill RCS manifolds
(APS only) xxxxxx
NI. Quantity to be off-loaded
(Items KI-LI-MI) 82.8
49.6
67.0
11452.9
4.9
-19,7
1.4812
1.4824
3.8
i14_,4
11341.9
XXXXXX
90.5
NOTES:
ILoading temperature correction will always be negative.
2To calculate the nominal density solve the following equation where
T=temperature in °C of the measured density (usually 4°C for oxidizer
and 25°C for fuel). This equation is valid for 14.7 PSIA. Therefore,
the measured density must also be at 14.7 PSIA.
Nominal fuel density = 0.922904-0.0009377 (°C)
Nominal oxidizer density = 1.491539-0.0022832 (°C)
3Correctlon for measured density may be either positive or negatlve.
3.4-93 SNA-8-D-027(III)REV 2