Atomic Aquatics Service Parts

Atomic Aquatics part 01-0001-00 is a replacement dust cap for a compatible Atomic yoke first stage. The exact merchant listing and Atomic first-stage schematic identify the same part number, separating it from DIN dust caps and from unrelated inlet or port plugs.

• Atomic Aquatics part number: 01-0001-00
• Replacement yoke first-stage dust cap
• Helps shield the regulator inlet from rinse water, dust, sand, and storage debris
• Not a DIN dust cap, tank-valve plug, or pressure-bearing conversion part
• Regulator first stage is not included

Confirm the exact regulator model before ordering. The cap and inlet must be clean and completely dry before the cap is secured for rinsing or storage; a wet or damaged dust cap can allow moisture to reach the first-stage inlet. The cap does not replace proper regulator inspection or professional internal service.

Review FGSS regulator-cleaning guidance for post-dive care, or shop regulators and compatible accessories.