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REFERENCE IMAGE
EMANON PART NO.
NAS1149C2132R
NAS1149C2132R is a washer in steel, passivate finish and 2-5/64 diameter.
Washer
REFERENCE IMAGEReference image — representative of the type, not the exact part; verify dimensions per specification.
SPECIFICATIONS
KEY DIMENSIONS
INSIDE DIAMETER1.328 in (1-21/64)
OUTSIDE DIAMETER2.057–2.082 in
THICKNESS0.031 in (1/32)
SHAPE
PERIPHERAL SHAPERound
CENTER HOLE SHAPERound
CROSS-SECTIONAL SHAPERectangular
MATERIAL & FINISH
MATERIALSteel
MATERIAL SPECMIL-S-5059 or MIL-S-5059 or MIL-S-5059 or MIL-S-5059 or AMS 5510 or AMS 5512
FINISHPassivate
FINISH SPECQQ-P-35
STANDARDS & TRACEABILITY
NSN5310-01-445-5865
FLIS · NSN 5310-01-445-5865 · retrieved 2026-08-08
DOCUMENTS
✓Certificate of Conformance — included with every order
No drawing on file — request it
Hole Diameter: 1-21/64", Diameter: 2-5/64", Thickness: 1/32
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.