SOW_20250507135007.004_X.pdf

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Attached to
PUMPKIN HIGH-POWER MULTI-CHANNEL ELECTRICAL POWER SYSTEM MODULE Federal contract opportunity
Solicitation number
80NSSC252360
Issued by
National Aeronautics and Space Administration Shared Services Center

About this file

This Statement of Work (SOW) details NASA Goddard Space Flight Center's requirement for Pumpkin Hardware, specifically a High-power Multi-channel Electrical Power System Module (EPSM1). The primary procurement includes one Flight Model EPSM1 (Part # 710-01952/OV0 FM) with multiple components such as a Development Board 2, Load Board B, various harnesses, a USB Debug Adapter, and downloadable firmware update GUIs. Additional related items include a CubeSat Kit Breakout Board Module, Load Module, and Test Board, with alternatives permitted for most components.

The procurement is to be performed at NASA Goddard Space Flight Center in Greenbelt, Maryland, with a performance period of 12 weeks after receipt of order (ARO). The SOW indicates this is a sole source procurement directly with Pumpkin, Inc., specifically for the Wildfire CFI project. The hardware is intended for daily work performed on-site, and notably does not include batteries, solar panels, external power sources, or flying-lead battery harnesses (which can be ordered separately). The procurement will be conducted under FAR Part 12 and Part 13 procedures, with the NAICS code 541519.

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Text version

STATEMENT OF WORK

1. Objective/Requirements

This requirement is for the acquisition of Pumpkin Hardware for NASA Goddard Space

Flight Center (GSFC) for use in daily work performed on site.

2. Characteristics, Scope, and Specs

QTY PART # DESCRIPTION

1 710-01952 /OV0 FM Pumpkin High-power Multi-channel

Electrical Power System Module (EPSM1).

Flight Model.

SKU: 710-01952 /OV0 FM. Includes:

* EPSM1 module with one of three H1/H2 connector options (none, stackthrough or non-stackthrough)

* One Development Board 2, with EPSM1 installed on it

* One 710-02407 Load Board B

* Four 530-02435 12" / 300mm 10-conductor

SAI harnesses to connect the EPSM1 to Load

Board B

* One 530-02966 12" / 300mm 2-conductor

RBF inhibit harness with flying leads

* One 530-02967 12" / 300mm 2-conductor

Separation inhibit harness with flying leads

* One 710-01001 USB Debug Adapter

(installed on Development Board 2) w/flex cable and USB cable

* Downloadable Windows-based GUI for firmware updates

* Downloadable Python-based GUI for SCPI-based command and telemetry development

(requires a Total Phase™ Aardvark I2C/SPI

Host Adapter -- not included)

* (OV) OV Shunt Configuration: Internal OV shunt resistor

* Limited TVAC test run

The Pumpkin USB Debug Adapter provides a debugging terminal / command line interface (CLI) to the

EPSM1. The dedicated Windows GUI is required for firmware updates, and connects to the EPSM1 via the USB Debug Adapter.

Does not include:

* Batteries

* Solar panels

* External power sources

* Flying-lead battery harnesses (can be ordered separately) OR EQUAL

1 711-00380 CubeSat Kit Breakout Board Module OR

EQUAL

1 710-00651 Load Module OR EQUAL

1 710-02084 Development Board 2 (DB2) OR EQUAL

1 711-00651 CubeSat Kit Load Board (Test Board E) OR

EQUAL

1 710-01001 USB Debug Adapter OR EQUAL

3. Place of Performance

NASA Goddard Space Flight Center (GSFC)

ATTN: Chris Tiu

8800 Greenbelt Rd

Bldg. 20, Room 051, Mail Stop 563.0

Greenbelt, MD 20771

4. Period of Performance

12 weeks ARO

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