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REFERENCE IMAGE
EMANON PART NO.
NAS1149DN516J
NAS1149DN516J is a washer in aluminum alloy 2024 overall and 37/64 diameter.
Washer
REFERENCE IMAGEReference image — representative of the type, not the exact part; verify dimensions per specification.
SPECIFICATIONS
KEY DIMENSIONS
INSIDE DIAMETER0.328 in (21/64)
OUTSIDE DIAMETER0.557–0.582 in
THICKNESS0.016 in (1/64)
SHAPE
PERIPHERAL SHAPERound
CENTER HOLE SHAPERound
CROSS-SECTIONAL SHAPERectangular
MATERIAL & FINISH
MATERIALAluminum 2024
MATERIAL SPECQQ-A-250/5
FINISH SPECMIL-C-5541 CLASS 3
STANDARDS & TRACEABILITY
NSN5310-01-540-0715
FLIS · NSN 5310-01-540-0715 · retrieved 2026-08-08
DOCUMENTS
✓Certificate of Conformance — included with every order
No drawing on file — request it
Hole Diameter: 21/64", Diameter: 37/64", Thickness: 1/64
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.