Possible Clues:

• Remove top of hamper with added force to get sandwich filling
• (Engine) sealing sheet
• About to ask to get the seal
• Request accepted, obtain packing material
• Engineering ring
• Does this get around to question the packing?
• Get around to packiing in a questionable sort of way
• Seal between metal faces
• The sort of seal that might get around to pop the question
• Flat sheet used as engine seal