engineering-order.pdf

This Engineering Order (EO) dated 13 May 2010 addresses modifications for a Two and One-Half Inch Diameter Electric Temperature Control Valve (Part Number 398648-1-2) for the C-130 Aircraft. The primary changes involve adding a Unique Item Identification (UII) requirement to the drawing and mandating the fabrication of a new identification plate (Part Number 200945069-32) to replace the existing identification plate/label.

Key technical details include: The document was prepared by Brandon Kimbrell from 423 SCMS, with engineering approval from Louthan, and is marked as a draft. The EO instructs that the C-130 Aircraft Electric Temperature Control Valve shall be marked with a Unique Item Identifier (UID) in accordance with MIL-STD-130. If no UII symbol is present, a new identification plate must be fabricated to replace the existing one, and the new UID identification plate will be located in the same position as the previous plate/label, as illustrated in the accompanying technical sketch.