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EMANON PART NO.
NAS1149F1790P
NAS1149F1790P is a washer in steel comp 1020 overall or steel comp 1025 overall and cadmium overall and chromate overall finish.
Washer
SPECIFICATIONS
KEY DIMENSIONS
INSIDE DIAMETER1.073–1.078 in
OUTSIDE DIAMETER1.807–1.812 in
THICKNESS0.086–0.094 in
SHAPE
PERIPHERAL SHAPERound
CENTER HOLE SHAPERound
CROSS-SECTIONAL SHAPERectangular
MATERIAL & FINISH
MATERIALSteel comp 1020 overall or steel comp 1025 overall
MATERIAL SPECMIL-S-7952 — MIL SPEC
FINISHCadmium overall and chromate overall
FINISH SPECQQ-P-416, TY 2, CL 2
STANDARDS & TRACEABILITY
NSN5310-01-429-5081
GOVERNING STANDARD80205-NAS1149
FLIS · NSN 5310-01-429-5081 · retrieved 2026-08-08
DOCUMENTS
✓Certificate of Conformance & test reports available for most products (standard cert fees apply)
No drawing on file — request it
size: 1-1/16", 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.