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EMANON PART NO.
AN565DC4H5
AN565DC4H5 is a screw in steel comp 303 or steel comp 303se, passivate finish, 0.112 INCHES diameter and 5/16 length.
Screw
SPECIFICATIONS
KEY DIMENSIONS
DIAMETER0.112 in
LENGTH0.313 in (5/16)
THREAD LENGTHMaximum 0.312 in
THREAD
THREAD4-40
HEAD & DRIVE
HEADHeadless (setscrew)
WIDTH ACROSS FLATS0.050–0.051 in
MATERIAL & FINISH
MATERIALSteel comp 303 or steel comp 303se
MATERIAL SPECMIL-S-7720 — MIL SPEC · MIL-S-18732 — MIL SPEC
FINISHPassivate
STANDARDS & TRACEABILITY
NSN5305-00-282-8698
GOVERNING STANDARDAN565DC4H5
FLIS · NSN 5305-00-282-8698 · retrieved 2026-08-09
DOCUMENTS
✓Certificate of Conformance & test reports available for most products (standard cert fees apply)
No drawing on file — request it
Fastener Length: 5/16", Thread: 4-40, Head Width: 3/64", Thread Length: 5/16
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.