SATPC0042991 TAB 04 4 SOW.pdf

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TESCOM Components
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80NSSC27946634Q
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This is a procurement specification for spare parts to support Kennedy Space Center Propellants & Life Support Services (KPLSS) equipment used in Artemis systems. The procurement ensures spare parts are available to minimize outages and support Exploration Ground Systems (EGS) operations.

The document specifies eight line items of Tescom-brand components required for the Artemis III mission, including hand regulators, globe valves, pressure regulators, angle valves, regulating valves, and valve kits. Quantities range from one to ten units per item. All components must be cleaned per ASTM G93 specifications (equivalent to industry standard ASTM G93) through a full disassembly and reassembly process prior to shipment, unless otherwise noted as flow-through or requiring ASTM B40.1; soft good kits are exempt from disassembly requirements. Vendors must provide cleaning specifications, estimated Annual Recurring Orders (AROs), additional lead time information from the manufacturer, and a certificate of conformance with each delivery. Cleaning levels specified are either 300A or 100A, depending on the component. Delivery is to BOSS Warehouse M6-0744 at Kennedy Space Center, Florida 32899, with contact points identified as KPLSS Terrie Hydorn and NASA Steven Shelley.

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SATPC0042991 TAB 06 BNJ Redacted.pdf PDF
SATPC0042991 Tab 10 RFQ 80NSSC27946634Q.pdf PDF

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Procurement of EGS Spare Parts, non-CCF

1.0 Background

Procurement of these components is necessary to ensure spare parts are available for Kennedy Space Center Propellants & Life Support Services (KPLSS) equipment to support Artemis systems, including commodity lines, rechargers, and panels. These systems provide high-pressure helium, low- and high-pressure nitrogen, breathing air, and oxygen. 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 Exploration Ground Systems (EGS). This purchase is for spare parts to support this effort. Each system has certain cleaning requirements, per KSC-C-123.

Cleaning specifications are noted for components using this standard, which is similar to industry standard ASTM G93.

2.0 Requirements

The following are the components needed to ensure EGS has the minimum number of spares needed for Artemis III.

2.1. Quotes must have cleaning specifications, estimated AROs, and any additional lead time from the manufacturer.

2.2. Specified cleaning is requested to be completed by the vendor per ASTM G93 specifications through a full disassembly and reassembly process, unless otherwise noted to be flow-through or to use ASTM B40.1, prior to shipment to Kennedy Space Center.

2.3. Soft good kits do not require a disassembly and reassembly process.

2.4. A certificate of conformance shall be included with the delivery of the component.

Brand Name – Tescom

Item No.

National Stock Number

Part Number Description Quantity

1 668000PL22374

44-1325-3061-

HAND REGULATOR, INLET AT

6000 PSIG MAX, OUTLET AT 0-

1000 PSIG

Cleaned to 300A

2 482000PL20078 30-1201-312

VALVE, GLOBE, MS33649, 3/4"

INLET, 3/4" OUTLET

Cleaned to 300A

3 482000K862113 26-1022-34-271

REGULATOR, PRESSURE, 1/4"

MS33649 CONN, 6000 PSIG IN,

50-6000 PSIG OUT, 300 SST

Cleaned to 300A

4 482000PL20409

VN6VV2492493-

VALVE, GLOBE, 3", 316 SST

BODY, FKM O-RING

Cleaned to 300A

5 482000SD00138

79K80051-3 (30- 1100-304-250)

VALVE,ANGLE, 1/4", 6000 LB, -

20 TO 160 DEG F, ZYTEL ST-800

NYLON KNOB, CRES 300

Procurement of EGS Spare Parts, non-CCF

SERIES SS & 17-4 PH SS, CRES

300 SERIES SS & 17-4 PH SS

TRIM, KEL-F-81 SEAT & SEAT

RETAINER, BREATHING AIR,

OXYGEN

Cleaned to 100A

6 482000K862772 26-1013-34-729

VALVE,REGULATING, FLUID

PRESSURE, 6,000/4,000 PSIG,

BRASS

Cleaned to 100A

7 482000K862622 389-1569A

KIT, PARTS (use on KSC P/N:

79K80051-3, Vendor P/N: 30-1100-

304-250) Cleaned to 100A

8 482000PL20435

VN6VV1891893-

VALVE, GLOBE, 2-1/2”, 316 SST

BODY, FKM O-RING

Cleaned to 300A

NASA / Kennedy Space Center

BOSS Warehouse - M6-0744

Kennedy Space Center, FL 32899

ATTN: KPLSS Terrie Hydorn / NASA Steven Shelley

File details come from the government source that posted it. Updated .