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EMANON PART NO.
AN526-428R12
AN526-428R12 is a screw in steel, cadmium finish, 0.250 INCHES diameter and 0.719 INCHES MINIMUM AND 0.750 INCHES MAXIMUM length.
Screw
SPECIFICATIONS
KEY DIMENSIONS
DIAMETER0.250 in
LENGTHMinimum 0.719 in; maximum 0.750 in
THREAD LENGTHMinimum 0.719 in; maximum 0.750 in
THREAD
THREAD0.250-28 UNF-2A right-hand
HEAD & DRIVE
HEADA21 button
HEAD HEIGHTMaximum 0.150 in
HEAD DIAMETER0.546–0.573 in
MATERIAL & FINISH
MATERIALSTEEL
FINISHCADMIUM
STANDARDS & TRACEABILITY
NSN5305-00-150-9944
GOVERNING STANDARDAN526-428R12
DOCUMENTS
✓Certificate of Conformance & test reports available for most products (standard cert fees apply)
No drawing on file — request it
AN526-428R12
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.