SELECT PartSort.PartSort, USAGE.*
FROM (SELECT * FROM sbqryUseBattery
UNION
SELECT * FROM sbqryUseBeltsDeck
UNION
SELECT * FROM sbqryUseBeltsHydro
UNION
SELECT * FROM sbqryUseBeltsPTO
UNION
SELECT * FROM sbqryUseFiltersAir
UNION
SELECT * FROM sbqryUseFiltersFuel
UNION SELECT * FROM sbqryUseFiltersOil
WHERE PartType IN ('Belts', 'Battery', 'Filters')
) AS [USAGE] LEFT JOIN PARTSORT ON USAGE.PartType = PARTSORT.PartType
ORDER BY PartSort.PartSort;