Apollo Artifacts

Apollo 13 flown launch abort cue card

This cue card was from the personal collection of Fred W. Haise, Apollo 13 Lunar Module Pilot.

The information that Haise supplied about the card reads:
"This cue card was carried around the moon on the flight of Apollo 13 during April 11 to 17, 1971. This card was positioned on the instrument panel with Velcro during the launch to be used in the event of a Mode III abort. This abort mode became available in the period of launch just before achieving the Abort-to-Orbit capability. On the cards are blanks to be filled in for a manually executed SPS retrograde maneuver such as Time Of Ignition (TIG), Burn Time (BT), Pitch attitude, Ground Elapsed Time (GET) to reach 300k feet altitude, Pitch attitude reaching .05G, and the time for Drogue parachute deployment. The burn was to change velocity by 6999.9 feet per second to assure an Atlantic splashdown short of the African continent. We did not have to use this card but did have to deal with a much more complicated abort case on Apollo 13."

Apollo Spacecraft News Reference for Lunar Module and Command Module

These Apollo News Reference Manuals were used by journalists who covered the Apollo program. It took me four years to acquire a pair as these manuals have become highly sought after. The pair include almost 500 pages of in depth detail about the Apollo spacecraft in the words of the contractors who built them.

Chapters include: Crew Systems, Displays and Controls, Docking, Earth Landing, Electrical Power, Environmental Control, Launch Escape, Reaction Control, Service Propulsion, Stabilization & Control, Telecommunications, Guidance & Navigation, Space Suit, Automatic Checkout Equipment, Kennedy Space Center Operations, Training Equipment, Test & Reliability, Manufacturing, Launch Vehicles, Mission Description, Crew Personal Equipment, Propulsion, Electrical Power, Lighting, PLSS, LM Anatomy, Biographies and more.

Grumman Lunar Module contractors model

Model BEFORE (see below for after)

I purchased a beat-up Grumman LM contractors model on eBay. I had always wanted one and watched for a few months before the right one became available.

Fortunately, Andy Lagomarsino agreed to work on the model and bring it up to pristine condition.

Learn more about what Andy does to restore these models.

When I sent him the model, Andy noted that it needed:

A good cleaning

The base needed to be polished up

Ascent stage was missing one of the two vhf wire coil antennas.

Missing about half of the 16 RCS jets.

Missing both the S-band and rendevous radar dishes.

The flag decal on the descent stage was badly deteriorated.

All of the color on the navigation lights appeared faded and needed to be retouched.

Numerous areas on the black shaded portions of the descent stage needed to be recolored

The legs were bent

(Shall I go on?)

Now it looks terrific. (Thanks Andy.)

The model now sits under a custom plexiglas cover as a showcase of my Apollo Artifact collection.

Andy is the foremost expert and restoration specialist on the Lunar Module contractor model and does amazing work. I highly recommend him if you need your model spruced up.

Apollo CSM Cryogenic ground umbilical coupler

This coupler was used for supplying liquid Oxygen to the Apollo Fuel Cell storage tanks. Subcontracted by North American Aviation (builder of the CSM) to Fairchild Hiller Corporation under NASA Contract NAS9-150 (CSM).

Cryogenic Hydrogen and Oxygen comprised the constituent reactants used by the onboard Fuel cells to provide power, drinking water and heating. The Oxygen tanks also supplied metabolic breathing oxygen to the crew.

Apollo Service Module RCS Helium Pressurization Solenoid Valve

Helium is supplied to the Reaction Control System propellant with the helium pressure used drive the propellant out of the bladders at the proper feed rate to the R-4D reaction control engines in the quads.

The helium isolation valves between the helium tank and pressure regulators contain two solenoids: one solenoid is energized momentarily to unlatch the valve, and spring pressure and helium pressure forces the valve closed. The helium isolation valves in each quad are individually controlled by their own individual SM RCS Helium switch on Command Module panel MDC-2.

The momentary OPEN position energizes the valve into the magnetic latch (open). The momentary CLOSE position energizes the valve to unlatch the magnetic latch (closed). The center position removes electrical power from either solenoid. The valves are normally open in respect to system pressure substantiating the magnetic latching feature for power conservation purposes during the mission in addition to prevent overheating of the valve coil.

Thanks to Scott Schneeweis for the technical description of this interesting artifact.

Accessory Products Company
Solenoid Valve, Helium
part # 512000-0014
serial # 100200000059
control # ME 284-0336-0014
contract # NAS 9-150