SPI AK14526354_A.pdf

This is a Special Packaging Instruction (SPI) document (DD Form 2169) for an Engine & Container assembly, with part/drawing number 57K4184 and National Stock Number 2815-01-452-6354. The document provides detailed preservation and packaging requirements for a diesel engine (P/N: 2272940U) and its container (P/N: 0-19095).

The instruction specifies military preservation methods including cleaning (MIL-STD-2073-1D), drying procedures, and detailed steps for preserving the fuel system, crankcase, cooling system, and combustion chambers. Key requirements include using specific preservative oils (MIL-PRF-46002 GR 1), installing special equipment like a DDEC electronic interface, slave flywheel, and air restrictor plates, and following precise procedures for engine processing and preservation. The document also details packaging requirements including the use of 128 units of desiccant, container markings, and quality assurance provisions. The container specifications indicate a unit pack weight of 4100.0 lbs, with dimensions of 62.8 x 55.1 x 62.5 inches, and the container itself weighs 1310 lbs.