← BACK TO RESULTS
REFERENCE IMAGE
EMANON PART NO.
NAS6606H8
NAS6606H8 is a bolt in steel comp 4140 or steel comp 4340 or steel comp 8740, cadmium finish, 0.375 INCHES diameter and Between 1.063 inches and 1.093 inches length.
Bolt
REFERENCE IMAGEReference image — representative of the type, not the exact part; verify dimensions per specification.
SPECIFICATIONS
KEY DIMENSIONS
DIAMETER0.375 in
LENGTH1.063–1.093 in
THREAD LENGTH0.578 in nom
GRIP0.490–0.510 in
GRIP DIAMETER0.3735–0.3745 in
THREAD
THREAD3/8-24
HEAD & DRIVE
HEADDished hexagon
HEAD HEIGHT0.188–0.203 in
WIDTH ACROSS FLATS0.554–0.564 in
MATERIAL & FINISH
MATERIALSteel 4140/4340/8740
MATERIAL SPECMIL-S-5626 or MIL-S-6049 or AMS6415
FINISHCadmium
FINISH SPECQQ-P-416, TY2, CL2
MECHANICAL
TENSILE STRENGTH160,000 psi
HARDNESS36–40 HRC
STANDARDS & TRACEABILITY
NSN5306-01-494-8239
GOVERNING STANDARD80205-NAS6606
FLIS · NSN 5306-01-494-8239 · retrieved 2026-08-09
DOCUMENTS
✓Certificate of Conformance — included with every order
No drawing on file — request it
length: 1.078", grip: 0.50", thread: 3/8-24, hexagon, drilled head, tension, long thread, cadmium plated alloy steel, NAS6606 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.