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REFERENCE IMAGE
EMANON PART NO.
NAS1149F1690P
NAS1149F1690P is a washer in steel comp 1020 or steel comp 1025 and cadmium or chromate finish.
Washer
REFERENCE IMAGEReference image — representative of the type, not the exact part; verify dimensions per specification.
SPECIFICATIONS
KEY DIMENSIONS
INSIDE DIAMETER1.005–1.025 in
OUTSIDE DIAMETER1.75
THICKNESS0.090
SHAPE
PERIPHERAL SHAPERound
CENTER HOLE SHAPERound
CROSS-SECTIONAL SHAPERectangular
MATERIAL & FINISH
MATERIALSteel 1020/1025
FINISHCadmium or chromate
FINISH SPECQQ-P-416 TY2, CL2
STANDARDS & TRACEABILITY
NSN5310-01-397-1798
GOVERNING STANDARD80205-NAS1149
ALTERNATE PART NUMBERSAN960-1616
FLIS · NSN 5310-01-397-1798 · retrieved 2026-08-08
DOCUMENTS
✓Certificate of Conformance — included with every order
No drawing on file — request it
size: 1", thickness 0.090", carbon steel, cadmium plated finish
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.