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REFERENCE IMAGE
EMANON PART NO.
AN3-13A
AN3-13A is a bolt in steel comp 4140 or steel comp 8740 or steel comp 8630 or steel comp 8735 or steel comp 4130 or steel comp 4037, cadmium and chromate finish, 0.190 INCHES diameter and Between 1.391 inches and 1.438 inches length.
Bolt
REFERENCE IMAGEReference image — representative of the type, not the exact part; verify dimensions per specification.
SPECIFICATIONS
KEY DIMENSIONS
DIAMETER0.190 in
LENGTHBetween 1.391 inches and 1.438 inches
THREAD LENGTHMinimum 0.374 in; maximum 0.453 in
GRIPBetween 0.984 inches and 1.016 inches
THREAD
THREAD10-32
HEAD & DRIVE
HEADHexagon
HEAD HEIGHTMinimum 0.109 in; maximum 0.141 in
WIDTH ACROSS FLATS0.365–0.377 in
MATERIAL & FINISH
MATERIALSteel comp 4140 or steel comp 8740 or steel comp 8630 or steel comp 8735 or steel comp 4130 or steel comp 4037
MATERIAL SPECMIL-S-6526 — MIL SPEC · MIL-S-6049 — MIL SPEC · MIL-S-6050 — MIL SPEC · MIL-S-6098 — MIL SPEC · MIL-S-6758 — MIL SPEC · AMS 6300 — ASSN STD
FINISHCadmium and chromate
FINISH SPECQQ-P-416,TYPE 2,CLASS 3 ALL TREATMENT RESPONSES
MECHANICAL
TENSILE STRENGTH125,000 psi
HARDNESS26–32 HRC
STANDARDS & TRACEABILITY
NSN5306-00-151-0781
GOVERNING STANDARDAN3-13A
FLIS · NSN 5306-00-151-0781 · retrieved 2026-08-07
DOCUMENTS
✓Certificate of Conformance — included with every order
No drawing on file — request it
length: 1-13/32", grip: 1", thread: 10-32, cadmium plated steel, undrilled shank, AN3 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.