MIL MIL-PRF-39006/21B

CAPACITORS, FIXED, ELECTROLYTIC (NONSOLID ELECTROLYTE), TANTALUM, (POLARIZED, SINTERED SLUG) (EXTENDED RANGE), 85°C (VOLTAGE DERATED TO 125°C), ESTABLISHED RELIABILITY, STYLE CLR69 (SEE BASE FOR INACTIVATION NOTICE) (SUPERSEDING MIL-PRF-39006/21A)
standard by Military Specifications and Standards, 12/09/2004