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REFERENCE IMAGE
EMANON PART NO.
MS27183-21
MS27183-21 is a washer in steel, cadmium and chromate finish and 1-21/64 diameter.
Washer
REFERENCE IMAGEReference image — representative of the type, not the exact part; verify dimensions per specification.
SPECIFICATIONS
KEY DIMENSIONS
INSIDE DIAMETER0.672 in (43/64)
OUTSIDE DIAMETER1.305–1.342 in
THICKNESS0.109 in (7/64)
SHAPE
PERIPHERAL SHAPERound
CENTER HOLE SHAPERound
CROSS-SECTIONAL SHAPERectangular
MATERIAL & FINISH
MATERIALSteel
MATERIAL SPEC66 FED STD
FINISHCadmium and chromate
FINISH SPECQQ-P-416,TY 2,CL 3
STANDARDS & TRACEABILITY
NSN5310-00-823-8803
GOVERNING STANDARDMS27183-21
FLIS · NSN 5310-00-823-8803, 5310-00-232-8195 · retrieved 2026-08-08
DOCUMENTS
✓Certificate of Conformance — included with every order
No drawing on file — request it
Hole Diameter: 43/64", Diameter: 1-21/64", Thickness: 7/64", MS27183 series washer
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.