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EMANON PART NO.
NAS6205-50
Fastener
SPECIFICATIONS
KEY DIMENSIONS
DIAMETER0.312 in
LENGTHMinimum 3.548 in; maximum 3.578 in
THREAD
THREAD0.312-24 unified national joint fine (UNJF)-3A right-hand
MATERIAL & FINISH
MATERIALOVERALL STEEL COMP E4340 OR STEEL COMP 8740
FINISHOVERALL CADMIUM AND CHROMATE
MECHANICAL
HARDNESSRockwell c minimum 36.0 and rockwell c maximum 40.0
FLIS · NSN 013417500 · retrieved 2026-09-16
DOCUMENTS
✓Certificate of Conformance & test reports available for most products (standard cert fees apply)
No drawing on file — request it
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.