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EMANON PART NO.
MS51957-20
MS51957-20 is a screw in steel corrosion resisting, passivate finish, 0.112 INCHES diameter and 7/8 length.
Screw
SPECIFICATIONS
KEY DIMENSIONS
DIAMETER0.112 in
LENGTH0.875 in (7/8)
THREAD LENGTHMinimum 0.794 in; maximum 0.875 in
THREAD
THREAD4-40
HEAD & DRIVE
HEAD HEIGHTMinimum 0.070 in; maximum 0.080 in
HEAD DIAMETER0.205–0.219 in
MATERIAL & FINISH
MATERIALSTEEL CORROSION RESISTING
FINISHPASSIVATE
MECHANICAL
TENSILE STRENGTH80,000 psi
STANDARDS & TRACEABILITY
NSN5305-00-054-5654
DOCUMENTS
✓Certificate of Conformance & test reports available for most products (standard cert fees apply)
No drawing on file — request it
length: 7/8", thread: 4-40, pan head screw, 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.