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REFERENCE IMAGE
EMANON PART NO.
MS35307-303
MS35307-303 is a screw in steel comp 316, passivate finish, 0.250 INCHES diameter and Between 0.469 inches and 0.500 inches length.
Screw
REFERENCE IMAGEReference image — representative of the type, not the exact part; verify dimensions per specification.
SPECIFICATIONS
KEY DIMENSIONS
DIAMETER0.250 in
LENGTH0.469–0.500 in
THREAD LENGTH0.344–0.375 in
THREAD
THREAD0.250-20 UNC-2A right-hand
HEAD & DRIVE
HEADHexagon
HEAD HEIGHT0.150–0.163 in
WIDTH ACROSS FLATS0.428–0.437 in
MATERIAL & FINISH
MATERIALSteel 316
MATERIAL SPEC66 FED STD
FINISHPassivate
FINISH SPECQQ-P-35
MECHANICAL
TENSILE STRENGTH80,000 psi
HARDNESS80 HRC
STANDARDS & TRACEABILITY
NSN5305-00-719-3997
FLIS · NSN 5305-00-719-3997 · retrieved 2026-08-07
DOCUMENTS
✓Certificate of Conformance — included with every order
No drawing on file — request it
MS35307-303 Hexagon Head Cap Screw
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.