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REFERENCE IMAGE
EMANON PART NO.
MS35649-2255B
MS35649-2255B is a nut in copper alloy 651, oxide finish and 0.250 INCHES diameter.
Nut
REFERENCE IMAGEReference image — representative of the type, not the exact part; verify dimensions per specification.
SPECIFICATIONS
KEY DIMENSIONS
DIAMETER0.250 in
WIDTH ACROSS FLATS0.423–0.437 in
THREAD
THREAD0.250-20 UNC-2B right-hand
MATERIAL & FINISH
MATERIALCOPPER 651
MATERIAL SPECQQ-C-591
FINISHOXIDE
FINISH SPECMIL-C-13924,CL4
MECHANICAL
HARDNESSNot rated
STANDARDS & TRACEABILITY
NSN5310-01-364-3868
GOVERNING STANDARDMS35649-2255B
FLIS · NSN 5310-01-364-3868 · retrieved 2026-08-08
DOCUMENTS
✓Certificate of Conformance — included with every order
No drawing on file — request it
MS35649-2255B
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.