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EMANON PART NO.
AN316-4R
AN316-4R is a nut in steel, cadmium finish and 0.250 INCHES diameter.
Nut
SPECIFICATIONS
KEY DIMENSIONS
DIAMETER0.250 in
WIDTH ACROSS FLATS0.428–0.440 in
THREAD
THREAD0.250 inches
MATERIAL & FINISH
MATERIALSteel
FINISHCadmium
FINISH SPECQQ-P-416,TY 2,CL 2
MECHANICAL
HARDNESSRockwell b minimum 80.0 and rockwell c maximum 32.0
STANDARDS & TRACEABILITY
NSN5310-00-208-7589
DOCUMENTS
✓Certificate of Conformance & test reports available for most products (standard cert fees apply)
No drawing on file — request it
thread: 1/4-28, cadmium plated steel, right hand thread, jam nut, AN316 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.