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REFERENCE IMAGE
EMANON PART NO.
MS9321-10
MS9321-10 is a washer in steel comp 321, passivate finish and 0.49 diameter.
Washer
REFERENCE IMAGEReference image — representative of the type, not the exact part; verify dimensions per specification.
SPECIFICATIONS
KEY DIMENSIONS
INSIDE DIAMETER0.271–0.286 in
OUTSIDE DIAMETER0.490–0.510 in
THICKNESS0.057–0.067 in
SHAPE
PERIPHERAL SHAPERound
CENTER HOLE SHAPERound
CROSS-SECTIONAL SHAPERectangular
MATERIAL & FINISH
MATERIALSteel 321
MATERIAL SPECAMS 5510
FINISHPassivate
STANDARDS & TRACEABILITY
NSN5310-00-763-3925
GOVERNING STANDARDMS9321-10
FLIS · NSN 5310-00-763-3925 · retrieved 2026-08-08
DOCUMENTS
✓Certificate of Conformance — included with every order
No drawing on file — request it
diameter: 0.49", inner diameter: 1/4, corrosion resistant steel flat 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.