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EMANON PART NO.
NAS1351N3-8
NAS1351N3-8 is a screw in iron alloy 660, passivate finish, 0.190 INCHES diameter and 31/64 length.
Screw
SPECIFICATIONS
KEY DIMENSIONS
DIAMETER0.190 in
LENGTH0.484 in (31/64)
THREAD LENGTHMinimum 0.408 in; maximum 0.500 in
THREAD
THREAD10-32
HEAD & DRIVE
HEADFlat chamfer
HEAD HEIGHTMinimum 0.185 in; maximum 0.190 in
HEAD DIAMETER0.303–0.312 in
WIDTH ACROSS FLATS0.156–0.159 in
MATERIAL & FINISH
MATERIALIron alloy 660
MATERIAL SPECAMS 5731 — ASSN STD · AMS 5737 — ASSN STD
FINISHPassivate
FINISH SPECQQ-P-35
MECHANICAL
TENSILE STRENGTH160,000 psi
HARDNESS38–45 HRC
STANDARDS & TRACEABILITY
NSN5305-01-128-1576
GOVERNING STANDARD80205-NAS1351
DOCUMENTS
✓Certificate of Conformance & test reports available for most products (standard cert fees apply)
No drawing on file — request it
Length: 31/64", Thread: 10-32, Head Width: 5/32", Thread Length: 27/64", NAS1351 series 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.