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EMANON PART NO.
MS51957-7B
MS51957-7B is a screw in steel corrosion resisting or steel, 0.086 INCHES diameter and 1/2 length.
Screw
SPECIFICATIONS
KEY DIMENSIONS
DIAMETER0.086 in
LENGTH0.500 in (1/2)
THREAD LENGTHMinimum 0.433 in; maximum 0.500 in
THREAD
THREAD2-56
HEAD & DRIVE
HEADPan
HEAD HEIGHTMinimum 0.053 in; maximum 0.062 in
HEAD DIAMETER0.155–0.167 in
MATERIAL & FINISH
MATERIALSTEEL CORROSION RESISTING OR STEEL
MECHANICAL
TENSILE STRENGTH80,000 psi
STANDARDS & TRACEABILITY
NSN5305-00-256-7471
GOVERNING STANDARDMS51957-7B
DOCUMENTS
✓Certificate of Conformance & test reports available for most products (standard cert fees apply)
No drawing on file — request it
Fastener Length: 1/2", Thread: 2-56, Thread Length: 1/2", black oxide
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.