SATPC0036448 Tab 04 4 SOW.pdf

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potassium titanyl phosphate (KTP) crystals
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80NSSC24881124Q
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This document is a Statement of Work (SOW) for the procurement of channel-cut crystals made of potassium titanyl phosphate (KTP) for a 1.5 keV monochromator used in the calibration of detectors for the Athena X-ray Integral Field Unit (X-IFU) mission.

The Government requires the delivery of 6 KTP crystals - 3 measuring 33 x 25 x 15 mm with the (011) plane parallel to the 25 x 15 mm faces, and 3 measuring 28 x 25 x 19 mm with the (011) plane parallel to the 25 x 19 mm faces. All crystals must be uncoated. The delivery is required within 9 weeks of award. No acceptance testing is specified. The crystals will be acquired by the vendor and delivered to the Government. This procurement is a sole source requirement issued by the National Aeronautics and Space Administration Shared Services Center.

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STATEMENT OF WORK

KTP Crystals August 14th, 2024

PR: _____________________

Background

The Athena X-ray Integral Field Unit (X-IFU) detector calibration team requires channel-cut crystals made of potassium titanyl phosphate (KTP) for a for 1.5 keV monochromator that is needed for calibrating detectors for this flagship ESA mission.

Scope The Government expects to take delivery of the X-ray source that fulfills the specifications listed below.

Requirements:

We need to purchase channel-cut crystals of KTP that meet all of our project requirements.

1. We require a quantity of 3 of:

• KTP crystal, X-cut.

• Dimensions 33 x 25 x 15 mm.

• Plane (011) parallel to 25 x 15 mm.

• Uncoated.

2. We also require a quantity of 3 of:

• KTP crystal, X-cut.

• Dimensions 28 x 25 x 19 mm.

• Plane (011) parallel to 25 x 19 mm.

• Uncoated.

Deliverables or Delivery Schedule

• 6 pcs of KTP crystal (3 of each type).

Exclusions: None.

• Delivery Schedule:

o 9 weeks ARO.

• Acceptance testing: None.

Government-Furnished Equipment and Government-Furnished Information

• None.

Place of Performance

• The chosen vendor will acquire and sell this cryocooler from their own location.

Period of Performance

• 2.5 months

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