5120-00-022-7793 (0227793)
NSN 5120-00-022-7793 (NIIN 00-022-7793) is a rotor alignment tool in Federal Supply Class 5120, Hand Tools, Nonedged, Nonpowered. Manufacturer part number 0227793 (Jp Mfg Corp Dba Jerico Precision Mfg, CAGE 2T770); also referenced as 548-2214-002 (Rockwell Collins, Inc.).
NIIN assigned January 1961; DEMIL A (none required); ships at 0.001 lb / 0.0004 cu ft.