user manual

TABLE 3.5-16 (Continued)
LM-IO CONSUMABLE LOADING REQUIRE_NTS
LM-IO DPS PROPELLANT
Amendment 94*
12/10/70
Fuel (lb)
Propellant Load 7538.7
Trapped Outside Tanks 27.7
Tanked 7511.0
Trapped Inside Tanks 19.2
Nominal Deliverable 7491.8
Outage TBD
Total DPS Propellant
IEI.
2FI.
2 G1.
HI.
BII.
Oxidizer (Ib)
12046.7
49.2
11997.5
40.9
11956.6
TBD
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 allow-
able tolerance for the calculated off-load is ±0.5 pounds per weigh tank.
AI. Final tank pressure at overfill (PSIG)
BI. Propellant loading temperature (°F)
Cl. Nominal overfill quantity (ib) TBD TBD
DI. Correction for tank pressure (ib)
Fuel - TBD
Oxidizer = TBD
Correction for loading temperature (ib)
Fuel - TBD
Oxidizer - TBD
Measured density (GM/CC)
Nominal density (GM/CC) 0.8994 1.4824
Delta density (GM/CC) (Item Fl-ltem GI)
Correction for measured density
Fuel - TBD
Oxidizer - TBD
Jl. Propellant in GSE
KI. Overfill quantity (CI+DI+EI+II+JI)
LI. Target loading 753g.7
M/. Quantity required to fill RCS manifolds (APS only) xxxxxxx
NI. Quantity to be off-loaded (Items KI-LI-MI)
XXXXXXX
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)
3Correction for measured density may be either positive or negative.
3.5-80
SNA-8-D-O27(III)REV 2
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