标准摘要
This procurement specification covers bolts and screws made from carbon steels, high expansion steels, or corrosion and heat resistant steels of the type identified under the Unified Numbering System as follows:aUNS K00802: Carbon steel (AMS5061).bUNS K91505: High expansion steel (AMS5624).cUNS K91456: High expansion steel (AMS5625).dUNS S32100: Corrosion and heat resistant steel (AMS5645).eUNS S34700: Corrosion and heat resistant steel (AMS5646).Cross Reference: AMS5061,AMS5624,AMS5625,AMS5645,AMS5646,AS1132,AS3062,AS3063,AS8879,ASMEB46.1,ASTME1417,ASTME1444,ASTME8,MIL-STD-2073-1,NASM1312,NASM1312-12,NASM1312-6,NASM1312-8
英文名称Bolts and Screws, Roll Threaded Procurement Specification for