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Space Shuttle Multi-Purpose CIPAA Sack

Currency:USD Category:Collectibles / Autographs Start Price:NA Estimated At:200.00 - 400.00 USD
Space Shuttle Multi-Purpose CIPAA Sack

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Auction Date:2020 Oct 15 @ 18:00 (UTC-5 : EST/CDT)
Location:15th Floor WeWork, Boston, Massachusetts, 02108, United States
ALS - Autograph Letter Signed
ANS - Autograph Note Signed
AQS - Autograph Quotation Signed
AMQS - Autograph Musical Quotation Signed
DS - Document Signed
FDC - First Day Cover
Inscribed - “Personalized”
ISP - Inscribed Signed Photograph
LS - Letter Signed
SP - Signed Photograph
TLS - Typed Letter Signed
White Multi-Purpose Cure In Place Ablator Applicator (CIPAA) sack, measuring approximately 23˝ long and 18˝ in diameter, with a tag sewn at one end: "Multipurpose CIPAA Sack, SED33119106-309, S/N 1010, Note: Two sacks are to be installed around T-RAD Assy, one inside the other. The sacks are interchangeable, any sack may be used as inner or outer sack." The duffel-style sack is zippered at one end and has two nylon handles. In fine condition.

Silicone based Shuttle Tile Ablator-54 (STA-54), consists of two parts, a base material and a catalyst. Both are mixed together during application using the Cure-In-Place Ablative Applicator (CIPAA). The system consists of an EVA backpack with tanks that separately contain both components under pressure, and an applicator gun that extrudes the material into a tile gap. The Multi-Purpose CIPPA Sack was used to transport the tanks for launch. A CIPAA unit was launched on the Discovery STS-114 return to flight mission, but was not tested. NASA officials and the crew did not believe it was ready. CIPAA was only considered for a short period of time until it was surpassed with the Tile Repair Ablator Dispenser (T-RAD)-3. The consignor notes that this CIPAA sack was downgraded to Class III at time of disposal, and purchased as NASA surplus.