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REFERENCE IMAGE
EMANON PART NO.
MS21902K20
MS21902K20 is a fitting in steel comp 316 or steel comp 304, passivate finish and 1.625-12 ALL ENDS UNJ ALL ENDS-3A ALL ENDS diameter.
Fitting · listed as MS21902K20 Fitting
REFERENCE IMAGEReference image — representative of the type, not the exact part; verify dimensions per specification.
SPECIFICATIONS
THREAD
THREAD1.625-12 all ends UNJ all ENDS-3A all ends
HEAD & DRIVE
STYLEA66 flareless W/CENTER wrenching facility
MATERIAL & FINISH
MATERIALSteel 316/304
MATERIAL SPECQQ-S-763
FINISHPASSIVATE
FINISH SPECMIL-S-5002 AND QQ-P-35,TY 1
STANDARDS & TRACEABILITY
NSN4730-01-316-6345
GOVERNING STANDARDMS21902K20
FLIS · NSN 4730-01-316-6345 · retrieved 2026-08-10
DOCUMENTS
✓Certificate of Conformance — included with every order
No drawing on file — request it
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.