53450210_ material ordering data.pdf

This is a Material Ordering Data (MOD) sheet for military fasteners under specification MIL-DTL-1222.

The document specifies requirements for studs, bolts, screws, and nuts designed for general, high-temperature, high-strength, and corrosive environment applications requiring exceptional reliability. The fasteners are intended for diverse applications including elevated temperatures, immersion in seawater, salt/marine environments, high preloads, and shock loading conditions. The specific part number is M1222N1N14C20SDNN, configured as a hexagonal nut in CRES 316 stainless steel, cold worked condition, measuring 0.875 inches in size with 9UNC-2B thread series and class of fit. The specification references MIL-DTL-1222J dated 08 DEC 2000 as the controlling standard.

Required reporting and inspection criteria include chemical analysis (YES) and mechanical property test results (YES). Examination test results, decarburization testing, and magnetic permeability testing are not required. All unit, intermediate, and shipping containers must be marked in accordance with MIL-STD-129, with additional instructions referenced in DLA Procurement Note C20. The document was prepared by Susan Trezise (Code C/244.4) and references the current issue of DoDISS and individual documents to be cited in solicitation, with specifications controlled per AMS 2750 and MIL-STD-1684.