Related Clues:

• Piece of okra
• Keeper of the peas
• Bit of okra
• LEM part
• Lunar lander, e.g.
• Peas keeper
• Bean-counter's unit
• Interchangeable unit
• Plant container, when preceded by 37-Down
• Spacecraft section
• Spacecraft segment
• Detachable housing
• Spaceship compartment
• Aircraft engine holder
• Place for peas