← BACK TO RESULTS
REFERENCE IMAGE
EMANON PART NO.
MS16998-18
MS16998-18 is a screw in steel, cadmium and chromate finish, 0.164 INCHES diameter and 0.375 INCHES NOMINAL length.
Screw
REFERENCE IMAGEReference image — representative of the type, not the exact part; verify dimensions per specification.
SPECIFICATIONS
KEY DIMENSIONS
DIAMETER0.164 in
LENGTH0.375 in nom
THREAD LENGTH0.335 in MINIMUM
THREAD
THREAD0.164-36 UNF-3A right-hand
HEAD & DRIVE
HEADC49 flat chamfer
HEAD HEIGHT0.159–0.164 in
WIDTH ACROSS FLATS0.141–0.143 in
MATERIAL & FINISH
MATERIALSTEEL
MATERIAL SPEC66 FED STD
FINISHCADMIUM AND CHROMATE
FINISH SPECQQ-P-416,TY 2,CL 3 ALL TREATMENT RESPONSES
MECHANICAL
TENSILE STRENGTH160,000 psi
HARDNESS36–45 HRC
STANDARDS & TRACEABILITY
NSN5305-00-954-8424
GOVERNING STANDARDMS16998-18
FLIS · NSN 5305-00-954-8424 · retrieved 2026-08-09
DOCUMENTS
✓Certificate of Conformance — included with every order
No drawing on file — request it
MS16998-18
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.