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EMANON PART NO.
MS20426AD4-8
MS20426AD4-8 is a rivet in aluminum alloy 2117, oxide film or anodize finish, 1/8 diameter and Between 0.490 inches and 0.510 inches length.
Rivet
SPECIFICATIONS
KEY DIMENSIONS
DIAMETER0.125 in (1/8)
LENGTHBetween 0.490 inches and 0.510 inches
GRIPBetween 0.302 inches and 0.322 inches
HEAD & SHANK
HEADFlush (flat) countersunk (included angle - less than 135 degrees w or w/o chamfer)
HEAD DIAMETER0.221–0.229 in
SHANK STYLED10 straight with radius chamfered tip
SHANK DIAMETER0.124–0.128 in
MATERIAL & FINISH
MATERIALAluminum alloy 2117
MATERIAL SPECQQ-A-430 — FED SPEC
FINISHOxide film or anodize
FINISH SPECMIL-C-5541 or MIL-A-8625
MECHANICAL
SHEAR STRENGTH26,000 psi
STANDARDS & TRACEABILITY
NSN5320-00-117-6953
FLIS · NSN 5320-00-117-6953 · retrieved 2026-08-08
DOCUMENTS
✓Certificate of Conformance & test reports available for most products (standard cert fees apply)
No drawing on file — request it
length: 1/2", diameter: 1/8", countersunk precision head, aluminum alloy, roughly 1500 pieces per pound, MS20426 series rivet
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.