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EMANON PART NO.
NAS623-3-9
NAS623-3-9 is a screw in steel comp 4140 or steel comp e4340 or steel comp 8740, cadmium and chromate finish, 0.190 INCHES diameter and 0.823 inches minimum and 0.853 inches maximum length.
Screw
SPECIFICATIONS
KEY DIMENSIONS
DIAMETER0.190 in
LENGTHMinimum 0.823 in; maximum 0.853 in
THREAD LENGTHMinimum 0.251 in; maximum 0.311 in
GRIP0.562
THREAD
THREAD10-32
HEAD & DRIVE
HEADPan
HEAD HEIGHTMinimum 0.122 in; maximum 0.133 in
HEAD DIAMETER0.357–0.373 in
MATERIAL & FINISH
MATERIALSTEEL COMP 4140 OR STEEL COMP E4340 OR STEEL COMP 8740
FINISHCADMIUM AND CHROMATE
MECHANICAL
TENSILE STRENGTH160,000 psi
HARDNESS36–40 HRC
STANDARDS & TRACEABILITY
NSN5305-01-238-1474
GOVERNING STANDARD80205-NAS623
DOCUMENTS
✓Certificate of Conformance & test reports available for most products (standard cert fees apply)
No drawing on file — request it
length: 0.838", grip: 0.562", thread: 10-32, pan head, short thread, philips recess, cadmium plated alloy steel
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.