Revised Fully Executed SSJ.pdf
PDF 78 KB Posted
- Attached to
- Electrospindle and Installation Federal contract opportunity
- Solicitation number
- FA812526P0010
About this file
This is a Sole Source Justification document issued by the Department of the Air Force, Oklahoma City Air Logistics Complex at Tinker Air Force Base on February 23, 2026.
The 76 CMXG requests the purchase and installation of one 65 kW HSK A 100 electrospindle. Ingersoll Machine Tools is identified as the only authorized distributor for this equipment, and per OEM restrictions, only Hartech Group LLC is permitted to purchase and install the brand-named spindle. Hartech Group LLC, located at 5516 Leeward Lane, New Port Richey, Florida 34652-3014, is designated as the sole source vendor. The company is classified as a small business with CAGE code 6H5F3, and the primary point of contact is Jennifer Harsha (317-691-1279, jenharsha@hartechgroup.us). Market research was conducted using the System for Award Management (SAM) database with NAICS Code 333517 and Federal Supply Code 3419, which identified only one capable source. The Government intends to continue monitoring the market and conducting future market research surveys to identify potential alternative sources for avoiding future sole source acquisitions. The justification is made in accordance with FAR 6.103-1, determining that only a single source is reasonably available to satisfy the Government's requirement.
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Text version
DEPARTMENT OF THE AIR FORCE
OKLAHOMA CITY AIR LOGISTICS COMPLEX
(AFMC) TINKER AIR FORCE BASE OKLAHOMA
23 February 2026
TO: AFSC/PZIM
FROM: OC-ALC/OBCA for 76 CMXG
SUBJECT: Sole Source Justification for Electrospindle and Installation
1. 76 CMXG requests the purchase and installation of one (1) 65 kW HSK A 100 spindle.
Per the OEM, Ingersoll Machine Tools is the only authorized distributor for the Electrospindle.
OBCA reached out to Ingersoll Machine Tools and verified capability with Jason Melcher. Mr.
Melcher stated that the OEM would only allow Hartech to purchase and install the brand named spindle.
2. Due to the criteria listed above, the proposed sole source vendor is the only vendor that can satisfy the Government’s requirement.
Hartech Group LLC Address: 5516 Leeward Ln, New Port Richey, FL 34652-3014 POC: Jennifer Harsha Phone number: 317-691-1279 Email: jenharsha@hartechgroup.us CAGE code: 6H5F3 Type Business: Small Business
Market research was performed reviewing System for Award Management (SAM) databases using North American Industry Classification System (NAICS) Code (333517) looking for companies that could provide the purchase and installation one (1) Electrospindle 65 kW HSK-A-100 under Federal Supply Code (3419).
In review there is one (1) source that can support this acquisition.
The Government will continue to monitor the market and conduct market research surveys to determine potential future sources to try and avoid future single source acquisitions.
I have determined, in accordance with FAR , that the circumstances of this contract action deem only a single source is reasonably available.
File details come from the government source that posted it. Updated .