>> Search results for: 276AC NSN Search Results National Stock Number (NSN) Description 6685-00-812-1133, 6685008121133 GAGE,VACUUM,INDICATING 6685-21-899-8480 , 6685218998480 GAGE,VACUUM,DIAL IN 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