25Q0038_Individual Repair Part Ordering Data (IRPOD).pdf

This is an Individual Repair Part Ordering Data (IRPOD) document that provides detailed specifications for a 2.50-inch Schedule 40 pipe (NSN: 1H 4710-01-621-1340 X2) manufactured to military specification MILDTL32386.TY1.2-1/2IN.SCH40. The pipe must be Level I material, made of nickel-chromium-molybdenum-niobium alloy (UNS N06625) seamless pipe, with requirements for 2.500 IPS, Schedule 40, Type I, Class IV, Grade 1, in annealed condition with bright annealed finish.

The document specifies quality assurance requirements including hydrostatic testing, liquid penetrant testing, and ultrasonic testing in accordance with MIL-DTL-32386. The supplier must maintain an inspection system meeting ISO 9001/9002/9003 standards with STR-ISO 9000 Supplement C. Special quality control requirements include cleanliness specifications, mercury contamination prevention, and specific marking requirements per MIL-STD-129. The pipe requires bar code marking suitable for hand scanning and must be permanently marked on each end according to MIL-STD-792 for Class IV pipe identification.