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EMANON PART NO.
NAS6206-20D
NAS6206-20D is a bolt in steel comp 8740 overall or steel comp e4340 overall, cadmium overall and chromate overall finish, 0.375 INCHES diameter and 1.704 length.
Bolt
SPECIFICATIONS
KEY DIMENSIONS
DIAMETER0.375 in
LENGTH1.704
THREAD LENGTHMinimum 0.429 in; maximum 0.479 in
GRIP1.250
GRIP DIAMETER0.3731–0.3737 in
THREAD
THREAD3/8-24
HEAD & DRIVE
HEADDished hexagon
HEAD HEIGHTMinimum 0.188 in; maximum 0.203 in
WIDTH ACROSS FLATS0.554–0.564 in
MATERIAL & FINISH
MATERIALSteel comp 8740 overall or steel comp e4340 overall
MATERIAL SPECAMS6322 — ASSN STD · MIL-S-5000 — MIL SPEC · MIL-S-6049 — MIL SPEC
FINISHCadmium overall and chromate overall
FINISH SPECQQ-P-416 TY2 CL2
MECHANICAL
TENSILE STRENGTH160,000 psi
HARDNESS36–40 HRC
STANDARDS & TRACEABILITY
NSN5306-01-058-3905
GOVERNING STANDARD80205-NAS6206
FLIS · NSN 5306-01-058-3905 · retrieved 2026-08-07
DOCUMENTS
✓Certificate of Conformance & test reports available for most products (standard cert fees apply)
No drawing on file — request it
Length: 1.704", grip: 1.250", thread: 3/8-24, hex head, drilled shank, tension, short thread, cadmium plated alloy steel, NAS6206 series bolt
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.