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REFERENCE IMAGE
EMANON PART NO.
NAS6303U12
NAS6303U12 is a bolt in iron alloy 660 overall, passivate overall finish, 0.190 INCHES diameter and 1-5/64 length.
Bolt
REFERENCE IMAGEReference image — representative of the type, not the exact part; verify dimensions per specification.
SPECIFICATIONS
KEY DIMENSIONS
DIAMETER0.190 in
LENGTH1.078 in (1-5/64)
THREAD LENGTH0.298–0.348 in
GRIP0.740–0.760 in
GRIP DIAMETER0.1890–0.1895 in
THREAD
THREAD10-32
HEAD & DRIVE
HEADDished hexagon
HEAD HEIGHT0.110–0.125 in
WIDTH ACROSS FLATS0.375 in nom
MATERIAL & FINISH
MATERIALIron 660
MATERIAL SPECAMS5731 or AMS5737
FINISHPassivate
FINISH SPECQQ-P-35
MECHANICAL
TENSILE STRENGTH160,000 psi
STANDARDS & TRACEABILITY
NSN5306-01-492-5808
FLIS · NSN 5306-01-492-5808 · retrieved 2026-08-07
DOCUMENTS
✓Certificate of Conformance — included with every order
No drawing on file — request it
Fastener Length: 1-5/64", Thread: 10-32, Thread Length: 11/32"
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.