
Insert, Screw Thread, Self-Locking, UNS S66286, Locked In, Key Locked Procurement Specification For
STANDARD published on 1.1.2026
Designation standards: SAE AS5887
Publication date standards: 1.1.2026
Country: American technical standard
Category: Technical standards SAE
This procurement specification covers inserts made from A286 alloy (UNS S66286) which have self-locking internal threads and integrated locking keys to positively secure the insert against rotation when properly installed in threaded holes.
SUBJECT TAXONOMY: Parts, Gas turbines, Hybrid engines, Jet engines, Aircraft
SUBFILE: Aerospace
TYPE OF DOCUMENT: Aerospace Standard