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REFERENCE IMAGE
EMANON PART NO.
NAS1149C0663R
NAS1149C0663R is a washer in stainless steel or steel comp 321 or steel comp 347 or steel comp 348 and passivate finish.
Washer
REFERENCE IMAGEReference image — representative of the type, not the exact part; verify dimensions per specification.
SPECIFICATIONS
KEY DIMENSIONS
INSIDE DIAMETER0.380–0.400 in
OUTSIDE DIAMETER0.620–0.645 in
THICKNESS0.063
SHAPE
PERIPHERAL SHAPERound
CENTER HOLE SHAPERound
CROSS-SECTIONAL SHAPERectangular
MATERIAL & FINISH
MATERIALStainless Steel 321/347/348
MATERIAL SPECMIL-S-5059 1/4 HARD (125 KSI) ALL MATERIAL RESPONSES
FINISHPassivate
STANDARDS & TRACEABILITY
NSN5310-00-167-0804
ALTERNATE PART NUMBERSAN960C616
FLIS · NSN 5310-01-497-3983 · retrieved 2026-08-08
DOCUMENTS
✓Certificate of Conformance — included with every order
No drawing on file — request it
Size: 3/8, thickness: 1/16", corrosion resistant stainless steel, passivated finish, NAS1149 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.