Attachment 0002 - MIL-Z-21353 ZrH2.pdf

This document is a Military Specification (MIL-Z-21353) for Zirconium Hydride, a material intended for use in pyrotechnic compositions. The specification details chemical and physical requirements, with precise parameters including a minimum of 95.5% zirconium plus hafnium, 1.85-2.10% hydrogen content, and an average particle diameter less than 10 microns. Packaging requirements mandate 25-pound hermetically sealed drums, with special markings indicating "CAUTION: REACTS EXPLOSIVELY WITH WATER" and compliance with specific federal transportation regulations.

The related federal contract opportunity (Solicitation Number W519TC-25-Q-ZHYD) seeks two contract line items: 10 pounds of Zirconium Hydride for First Article Testing and 2,216 pounds of production Zirconium Hydride. The procurement is a full and open competition with award based on lowest price, targeting small businesses in NAICS code 331492 with a size standard of 850 employees. Delivery will be to Crane Army Ammunition Activity in Indiana, with specific packaging and transportation protocols. Offers are due by 1:30 PM Central Time on May 1, 2025, with electronic submission required directly to the Contract Specialist and Contracting Officer.