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REFERENCE IMAGE
EMANON PART NO.
AN315C4R
AN315C4R is a nut in stainless steel, passivate 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 FLATS0.428–0.440 in
THREAD
THREAD0.250 inches
MATERIAL & FINISH
MATERIALStainless steel
MATERIAL SPEC66 FED STD
FINISHPassivate
MECHANICAL
HARDNESSNot rated
STANDARDS & TRACEABILITY
NSN5310-00-268-6023
GOVERNING STANDARDAN315C4R
FLIS · NSN 5310-00-268-6023 · retrieved 2026-08-08
DOCUMENTS
✓Certificate of Conformance — included with every order
No drawing on file — request it
thread: 1/4-28, corrosion resistant, right-hand thread, AN315 series nut
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.