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EMANON PART NO.
MS51957-13B
MS51957-13B is a screw in steel corrosion resisting or steel, oxide finish, 0.112 INCHES diameter and Between 0.219 inches and 0.250 inches length.
Screw
SPECIFICATIONS
KEY DIMENSIONS
DIAMETER0.112 in
LENGTHBetween 0.219 inches and 0.250 inches
THREAD LENGTHMinimum 0.169 in; maximum 0.250 in
THREAD
THREAD4-40
HEAD & DRIVE
HEADPan
HEAD HEIGHTMinimum 0.070 in; maximum 0.080 in
HEAD DIAMETER0.205–0.219 in
MATERIAL & FINISH
MATERIALSTEEL CORROSION RESISTING OR STEEL
FINISHOXIDE
MECHANICAL
TENSILE STRENGTH80,000 psi
STANDARDS & TRACEABILITY
NSN5305-00-494-7333
GOVERNING STANDARDMS51957-13B
DOCUMENTS
✓Certificate of Conformance & test reports available for most products (standard cert fees apply)
No drawing on file — request it
length: 1/4", thread: 4-40, black oxide coating, pan head, corrosion resistant steel, coarse thread, MS51957 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.