Standard · MS (Military Standards, CAGE 96906)Updated 2026-10-01
MS14144L3
The base code '14144' specifies a self-locking, lightweight, castellated nut designed for high-stress industrial applications. The suffix 'L3' indicates a dry film lubricated nut that meets salt spray requirements AMS-QQ-P-416, Type II, and specifies a #10-32 thread size. MS identifies a Military Standard for aerospace/military hardware. Governed by the MS standard series, administered by Military Standards.
Part number dissection
MSMS identifies a Military Standard for aerospace/military hardware.
14144The base code '14144' specifies a self-locking, lightweight, castellated nut designed for high-stress industrial applications.
L3The suffix 'L3' indicates a dry film lubricated nut that meets salt spray requirements AMS-QQ-P-416, Type II, and specifies a #10-32 thread size.
Specifications
Standard seriesMS
Specification ownerMilitary Standards · CAGE 96906
Base codeThe base code '14144' specifies a self-locking, lightweight, castellated nut designed for high-stress industrial applications.
Finish / variantThe suffix 'L3' indicates a dry film lubricated nut that meets salt spray requirements AMS-QQ-P-416, Type II, and specifies a #10-32 thread size.
Acceptable alternates
MS14144-3Cadmium plated finish instead of dry film lubricated
Confirm acceptability against your drawing before ordering.
Availability
Lead timeQuoted on request
TraceabilityFull documentation with every shipment
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BTEK Components MFG LLC · Largo, FloridaPart data compiled and verified by BTEK's sourcing engine.