← BACK TO RESULTS
REFERENCE IMAGE
EMANON PART NO.
MS20426AD4-4S
MS20426AD4-4S is a rivet in aluminum alloy 2117, chromate finish, 0.124 INCHES MINIMUM AND 0.128 INCHES MAXIMUM diameter and 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM length.
Rivet
REFERENCE IMAGEReference image — representative of the type, not the exact part; verify dimensions per specification.
SPECIFICATIONS
KEY DIMENSIONS
DIAMETER0.124–0.128 in
LENGTH0.240–0.260 in
HEAD & SHANK
HEADC9 flush countersunk
HEAD DIAMETER0.221–0.229 in
SHANK STYLED10 straight with radius chamfered tip
SHANK DIAMETER0.124–0.128 in
MATERIAL & FINISH
MATERIALALUMINUM 2117
MATERIAL SPECMIL-C-5541,CLASS1A,CLEAR
FINISHCHROMATE
FINISH SPECMIL-C-5541 CLASS1A CLEAR
STANDARDS & TRACEABILITY
NSN5320-01-535-0154
GOVERNING STANDARDMS20426AD4-4S
FLIS · NSN 5320-01-535-0154 · retrieved 2026-08-09
DOCUMENTS
✓Certificate of Conformance — included with every order
No drawing on file — request it
MS20426AD4-4S
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.