Aqua Lung DA Aqua Master Double Hose Service Kit
Aqua Lung DA Aqua Master #1010 Double Hose Regulator Service Kit – Technical Overview
The DA Aqua Master #1010 Service Kit is a comprehensive set of components specifically designed for the routine maintenance of the legendary Aqua Lung DA Aqua Master double hose regulator. Engineered to support the continued reliability and performance of one of the most iconic regulators in diving history, this kit includes nearly all parts commonly required for annual servicing.
This service kit is compatible with all DA Aqua Master models, regardless of decal design changes—from the original rectangular label to the later large round decal. Importantly, unlike its successor, the Royal Aqua Master (RAM), the DA Aqua Master did not undergo internal component revisions when cosmetic updates were made, ensuring consistency across the product line.
Kit Components:
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1000-34 – Gasket
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8630-51 – Retainer Ring
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124628 – Filter Ring
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105106 – Sinter Filter
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8210-03 – Nozzle Gasket (equivalent to 1000-13)
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1000-29 – Diaphragm
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8210-01 – Thrust Washer Gasket (equivalent to 8210-16, 1000-160)
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8520-16 – Nut
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1000-24 – Spring
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1010-06 – Spring
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8340-03 – Screws (x2)
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1010-07 – Low Pressure Disc
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1010-65 – High Pressure Seat
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8201-12 – [Item description not specified, typically another gasket or washer]
Note: This service kit is intended for use by trained and certified regulator technicians only. Incorrect installation or handling may compromise the safety and function of your regulator system.
This documentation is provided to support historical diving gear enthusiasts, collectors, and technicians who wish to preserve and maintain classic diving equipment.
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