Royco 1MS is a blend of lubrication grade micro fine powdered molybdenum disulfide that conforms to Mil-M-7866, and technical grade petrolatum conforming to VV-P-236. This compound is non-abrasive, highly shear stable, and has a relatively low volatility compared to some thread compounds.
GENERAL INFORMATION Royco 1MS is a blend of lubrication grade micro fine powdered molybdenum disulfide that conforms to Mil-M-7866, and technical grade petrolatum conforming to VV-P-236. This compound is non-abrasive, highly shear stable, and has a relatively low volatility compared to some thread compounds.
APPLICATIONS ROYCO 1MS is particularly suitable for use on aircraft engine spark plugs and threaded fasteners and fittings at temperatures below 800°F. At higher temperatures, compound conforming to Mil-T-5544 (ROYCO 44) should be used in lieu of ROYCO 1MS. Since this material is an electrical conductor, it is especially suited for anti-seize applications where the thread compound will not impede the flow an electrical current.
COMPATABILITY ROYCO 1MS is an electrically conductive thread compound and should be used with discretion in or near electrical equipment. It is not a sealing compound and should not be used in oxygen systems.
APPROVALS ROYCO 1MS meets all requirements and is qualified to the current revision level of US MIL-SPEC: MIL-PRF-83483.
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next working day by couriers available in Checkout
Shipping to all European countries by Post of Serbia, FedEx, TNT or
UPS are available in Checkout.
Please use "Collect" shipping method in Checkout if you
want to organize shipment for your order with your forwarder or you
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or Bank Transfer payments
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