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EMANON PART NO.

MS16998-34

MS16998-34 is a screw in steel, cadmium and chromate finish, 0.190 INCHES diameter and 1-3/4 length.

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Screw
MS16998-34 — reference imageREFERENCE IMAGE

Reference image — representative of the type, not the exact part; verify dimensions per specification.

SPECIFICATIONS
KEY DIMENSIONS
DIAMETER0.190 in
LENGTH1.750 in (1-3/4)
THREAD LENGTH0.751–1.114 in
THREAD
THREAD10-32
HEAD & DRIVE
HEADFlat chamfer
HEAD HEIGHT0.185–0.190 in
WIDTH ACROSS FLATS0.156–0.159 in
MATERIAL & FINISH
MATERIALSteel
MATERIAL SPEC66 FED STD
FINISHCadmium and chromate
FINISH SPECQQ-P-416,TYPE 2,CLASS 3
MECHANICAL
TENSILE STRENGTH16,000 psi
HARDNESS36–45 HRC
STANDARDS & TRACEABILITY
NSN5305-00-889-3099
GOVERNING STANDARDMS16998-34
FLIS · NSN 5305-00-889-3099 · retrieved 2026-08-07
DOCUMENTS
Certificate of Conformance — included with every order
No drawing on file — request it
Fastener Length: 1-3/4", Thread: 10-32, Head Width: 5/32", Thread Length: 0-63/64
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.

RELATED SIZES IN THIS SERIES

MS16998-34 — Screw | Emanon Aircraft Fasteners