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EMANON PART NO.
NAS1738M4-3
NAS1738M4-3 is a rivet in nickel alloy 400, any acceptable finish, 0.125 INCHES NOMINAL diameter and 0.328 inches length.
Rivet
SPECIFICATIONS
KEY DIMENSIONS
DIAMETERNominal 0.125 in
LENGTH0.328 in
GRIPBetween 0.126 inches and 0.187 inches
HEAD & SHANK
HEADUniversal
HEAD DIAMETER0.240–0.260 in
HEAD HEIGHTMinimum 0.054 in; maximum 0.064 in
SHANK STYLED32 self-plugging mechanically locked stem
SHANK DIAMETER0.125 in nom
MATERIAL & FINISH
MATERIALNickel alloy 400
MATERIAL SPECQQ-N-281 — FED SPEC
FINISHAny acceptable
STANDARDS & TRACEABILITY
NSN5320-00-839-2146
GOVERNING STANDARD80205-NAS1738
FLIS · NSN 5320-00-839-2146 · retrieved 2026-08-09
DOCUMENTS
✓Certificate of Conformance & test reports available for most products (standard cert fees apply)
No drawing on file — request it
NAS1738 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.