SATPC0031617 Tab 04 SOW.pdf

Statement of Work for the Manufacturing of Glass Capillary

Leak Assemblies for Use on the Dragonfly Mass Spectrometer (DraMS)

1.0 Introduction

Goddard Space Flight Center requires twenty (20) flight quality glass capillary leak assemblies manufactured by Collimated Holes. These leaks shall come in two sizes, with ten (10) in the 13 um size and ten (10) in the 4 um size. They are the same operating and performance features of the leaks used on the MSL/SAM and MAVEN flight projects.

2.0 Scope of Work

The Contractor shall provide the material, personnel, and services necessary to manufacture twenty (20) glass capillary leaks identical to the flight model leaks currently being manufactured by Collimated Holes. The Contractor shall assemble the leaks in conjunction with GSFC in accordance with a mutually agreed to assembly and testing procedures. GSFC will provide assistance, when possible, during the manufacturing, assembly and testing activities.

3.0 Applicable Documents

3.1 The Contractor shall comply with NASA NPR 6000.1G Requirements for Packaging, Handling and Transportation for Aeronautical and Space Systems, Equipment and Associated Components when handling and transporting hardware, documentation, software and Ground Support Equipment between the Contractor’s facilities and GSFC.

The Contractor shall adhere to the quality system requirements of SAE AS9100 or ISO 9001.

4.0 Requirements

4.1 The Contractor shall manufacture and deliver 20 leaks having the same design features as the current MAVEN and SAM FM leaks.

4.2 The 20 leaks shall have seven (7) channels with two sizes of 13 um and 4 um:

5.0 Leak Development and Manufacturing Plan

5.1 The leaks shall be designed to be bonded into a GSFC provide housing.

5.2 An acceptance test will be made at GSFC on each delivered leak and will consist of:

5.2.1 A visual inspection to ensure the sealing surfaces are free of scratches and all surfaces are clean and free of contamination.

5.2.2 Conductance testing through each leak

6.0 Deliverables

6.1 The contractor shall deliver the 20 leaks 4-6 weeks after receipt of the GSFC provided housings.