5120-00-153-9953 (9200061)
NSN 5120-00-153-9953 (NIIN 00-153-9953) is a compensator adjusting tool set in Federal Supply Class 5120, Hand Tools, Nonedged, Nonpowered. Manufacturer part number 9200061 (Aerosonic LLC, CAGE 98810).
NIIN assigned October 1971; DEMIL A (none required); unit of issue EA (each), $442.90 gov standard price.