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EMANON PART NO.

MS20819-4D

MS20819-4D is a fitting in aluminum alloy and anodize finish.

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Fitting
MS20819-4D — reference imageREFERENCE IMAGE

Reference image — representative of the type, not the exact part; verify dimensions per specification.

SPECIFICATIONS
KEY DIMENSIONS
OUTSIDE DIAMETER0.250 in (1/4)
HEAD & DRIVE
STYLEM4 sleeve
MATERIAL & FINISH
MATERIALAluminum
FINISHAnodize
STANDARDS & TRACEABILITY
NSN4730-00-302-8641
GOVERNING STANDARDMS20819-4D
FLIS · NSN 4730-00-302-8641 · retrieved 2026-08-10
DOCUMENTS
Certificate of Conformance — included with every order
No drawing on file — request it
outer diameter: 1/4", flared tube fitting, aluminum alloy, MS20819 series fitting
Emanon is a stocking distributor — quality-system certifications are held by the certified manufacturers we source from, not by Emanon. Every shipment carries manufacturer certifications and full lot traceability.

RELATED SIZES IN THIS SERIES

MS20819-4D — Fitting | Emanon Aircraft Fasteners