SATPC0039079 Tab 04 4 SOW.pdf
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- Solicitation number
- 80NSSC25909153QR1
About this file
This document is a procurement request for critical spare parts for the Converter Compressor Facility (CCF) at Kennedy Space Center, supporting the Artemis II program. The procurement involves three specific Alta Robbins parts: two RAF-66SP-SPL73 purifier chambers with 4.5" diameter made of 316LSS material, capable of withstanding 6600 PSIG with a 4:1 safety factor; 12 O-ring kits for these chambers; and 12 molecular sieve cartridges that remove moisture and hydrocarbons to 1 PPM and particulates larger than 20 microns. The parts are essential for maintaining operational readiness of helium and nitrogen systems at the K7-0468 Converter Compressor Facility, ensuring reliable launch support by minimizing potential equipment outages and supporting high-pressure and low-pressure gaseous helium delivery to launch pad and vehicle processing facilities.
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| File | Type | Posted |
|---|---|---|
| SATPC0039079 Tab 10 Redacted BNJ.pdf | ||
| SATPC0039079 Tab 10 Open Market RFQ.pdf |
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Text version
Procurement of CCF (Converter Compressor Facility) Spare Parts – Alta Robbins
1.0 Background
Construction of Facilities Project "80KSC020C0013 - PCN 98833.1 - Modifications to CCF for Block 1B, Phase 1" is in the process of implementing new helium and nitrogen systems at the K7-0468 Converter Compressor Facility. The modifications include a six liquid helium pump system to provide reliability and added redundancy for the facility's launch support posture. It is also implementing a new controls system for the existing nitrogen metering at the facility, to all be controlled from the facility's new Ground Support Pneumatics console. Spare parts are required to be purchased to have on-hand in the event of component failure, to minimize outages and provide continued support to the nitrogen and helium pipelines. This purchase is for spare parts to support this effort. Specifically, the Alta Robbins desiccants and cartridges remove any water, oil vapors, or gaseous contaminants from the helium to meet required purity standards.
2.0 Requirements
The following are critical spare parts equipment from Alta Robbins to maintain operational readiness of the Converter Compressor Facility (CCF) for delivery of both high-pressure and low-pressure GHe (gaseous Helium) to the Launch Pad for Artemis II and Kennedy Space Center facilities for vehicle processing.
Item No. Part Number Description Quantity
1 RAF-66SP-SPL73
4.5" Diameter, 316LSS material.
"SP" Length purifier Chamber 6600 PSIG MOP (4:1) safety factor
2 4532 O-ring Kit for RAF-66SP-SPL73 12
3 RAF-SPT13X
Molecular Sieve Cartridge Removes moisture and Hydrocarbons to 1 PPM Removes particulates larger than 20 microns
Ship to:
ATTN: Alexander Higgins
NASA/ Kennedy Space Center
BOSS Warehouse – Bldg. M6-0744
Kennedy Space Center
ORLANDO FL 32899
| 1.0 Background |
| 2.0 Requirements |
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