← BACK TO RESULTS
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
SPECIFICATIONS
KEY DIMENSIONS
DIAMETER0.250 in
LENGTHBetween 0.469 inches and 0.500 inches
THREAD LENGTHMinimum 0.344 in; maximum 0.375 in
THREAD
THREAD0.250-20 UNC-2A right-hand
HEAD & DRIVE
HEADHexagon
HEAD HEIGHTMinimum 0.150 in; maximum 0.163 in
WIDTH ACROSS FLATS0.428–0.437 in
MATERIAL & FINISH
MATERIALSteel comp 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 & test reports available for most products (standard cert fees apply)
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.