>> Search results for: M2066PC4 NSN Search Results National Stock Number (NSN) Description 4930-01-575-5364, 4930015755364 PLUG,OIL DRAIN,SP 5331-01-548-7245 , 5331015487245 O-RING 5330-01-545-0121, 5330015450121 SEAL,PLAIN ENCASED 5330-01-502-3404 , 5330015023404 SEAL,PLAIN ENCASED 5331-01-502-3307, 5331015023307 O-RING 4820-01-502-3291 , 4820015023291 VALVE,SPECIAL 1 Related Inventory Search You can use this search box to continue searching. Search parameters can include any combination of characteristics, specifications, description, partial part numbers, NSN or other stocking number. Special characters are not needed and are automatically stripped before searching. Do you sell this part? Become part of our growing pool of certified suppliers. Send Information