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EMANON PART NO.
AN3-C7A
AN3-C7A is a bolt in steel comp 431, passivate finish, 0.190 INCHES diameter and 0.891 INCHES MINIMUM AND 0.938 INCHES MAXIMUM length.
Bolt · listed as AN3-C7A Bolt
SPECIFICATIONS
KEY DIMENSIONS
DIAMETER0.190 in
LENGTHMinimum 0.891 in; maximum 0.938 in
THREAD LENGTHMinimum 0.374 in; maximum 0.453 in
GRIPMinimum 0.484 in; maximum 0.516 in
THREAD
THREAD0.190-32 UNF-3A right-hand
HEAD & DRIVE
HEADC1 hexagon
HEAD HEIGHTMinimum 0.109 in; maximum 0.141 in
WIDTH ACROSS FLATS0.365–0.377 in
MATERIAL & FINISH
MATERIALSTEEL COMP 431
MATERIAL SPECMIL-S-18732 — MIL SPEC
FINISHPASSIVATE
MECHANICAL
TENSILE STRENGTH125,000 psi
HARDNESS26–32 HRC
STANDARDS & TRACEABILITY
NSN5306-00-156-2328
GOVERNING STANDARDAN3C7A
FLIS · NSN 5306-00-156-2328 · retrieved 2026-08-07
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.