APOLLO SATURN 5 STAGE S-IVB VACUUM JACKETED HYDROGEN DUCT For Sale

APOLLO SATURN 5 STAGE S-IVB VACUUM JACKETED HYDROGEN DUCT


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APOLLO SATURN 5 STAGE S-IVB VACUUM JACKETED HYDROGEN DUCT:
$199

APOLLO SATURN 5 STAGE S-IVB VACUUM JACKETED HYDROGEN DUCT

APOLLO SATURN 5 STAGE S-IVB VACUUM JACKETED HYDROGEN DUCT


A highly important Apollo Saturn 5 stage S-IVB (third stage) vacuum jacketed liquid hydrogen tank duct assembly.


This truly spectacular example is important for any one wishing to display or illustrate rocket engine cryogenic ducting.


Here is why. Duct bears the following important components / structure:

  • Double wall vacuum jacketing, hermetically welded.
  • Vacuum draw monitoring sensor.
  • Vacuum port.
  • Rupture disc assembly.
  • Two bellows assemblies ( with original protective fiberglass covers)
  • Special warning stickers bearing a NASA triangular hand inspection stamp.

All these components displayed on a single device of relatively small size.
Chemically etched data plates read:
  • DUCT, VACUUM JACKETED, LH2 TANK
  • 237-1190 XR-2 FSN:
  • W/O 1470-04
  • MODEL NO:
  • DAC SPEC: XNIB65206-503
  • CONTRACT NO. NAS 7-101
  • SERIAL NO: 14
  • MFG 9/67 P T W38
  • DK MFG CO.
  • VACUUM CERTIFICATION DATE: 1-29-68
  • MICRON READING“O” MICRONS

There are other numbers / data that I cannot read because of the original sanitary coverings which I have chosen to leave in place.
Measures: 12" X 5” X 3¾”.
Warning label reads: WARNING. DO NOT APPLY POSITIVE PRESSURE AT THE VACUUM CHECK PORT WHILE INSTALLED ON THE STAGE. DATE VACUUM (MICRONS) INSPECTED.
Extremely rare.


**Please See Below For Additional Photos**

TERMS OF SALE

  • We reserve the right to cancel offers from anyone with 10% or more negative response, or with any non-paying buyer complaints.
  • Anyone with zero response must email us before offerding to establish their identity and their intent to pay for any items won.
  • All of our items are expertly and professionally packaged.
  • We typically ship within two days of your payment, excluding weekends and holidays.
  • California residents pay current sales tax rate.
  • may collect your State’s sales taxes per current laws.
  • For your style="margin: 0px; line-height: normal;">International customers: Customs duties and fees are additional and are not included in this ad. Please note, we do not undervalue items for Custom’s forms.

Domestic & International: Please make payment via Paypal _gsrx_vers_856 (GS 7.0.20 (856))


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