← BACK TO RESULTS
EMANON PART NO.
AN901-4C
AN901-4C is a gasket in copper and cadmium and chromate finish.
Gasket
SPECIFICATIONS
KEY DIMENSIONS
OUTSIDE DIAMETER0.673–0.683 in
SHAPE
CROSS-SECTIONAL SHAPEF21 rectangular metal
MATERIAL & FINISH
MATERIALCopper
MATERIAL SPECQQ-C-501 — FED SPEC
FINISHCadmium and chromate
FINISH SPECQQ-P-416 TY 2 CL 3
STANDARDS & TRACEABILITY
NSN5330-00-196-6696
GOVERNING STANDARDAN901-4C
FLIS · NSN 5330-00-196-6696 · retrieved 2026-08-10
DOCUMENTS
✓Certificate of Conformance & test reports available for most products (standard cert fees apply)
No drawing on file — request it
tube outer diameter: 1/4", metal tube connection seal, copper, AN901 series gasket
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.