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REFERENCE IMAGE
EMANON PART NO.
MS16997-20
MS16997-20 is a screw in 0.138 INCHES diameter and 1/2 length.
Screw
REFERENCE IMAGEReference image — representative of the type, not the exact part; verify dimensions per specification.
SPECIFICATIONS
KEY DIMENSIONS
DIAMETER0.138 in
LENGTH0.500 in (1/2)
THREAD LENGTH0.500 in MAXIMUM
THREAD
THREAD6-32
HEAD & DRIVE
HEADFlat chamfer
HEAD HEIGHT0.134–0.138 in
MECHANICAL
TENSILE STRENGTH160,000 psi
STANDARDS & TRACEABILITY
NSN5305-00-978-9348
GOVERNING STANDARDMS16997-20
FLIS · NSN 5305-00-978-9348 · retrieved 2026-08-07
DOCUMENTS
✓Certificate of Conformance — included with every order
No drawing on file — request it
Fastener Length: 1/2", Thread: 6-32, Thread Length: 1/2", flat head, coarse thread, cadmium yellow, MS16997 series screw
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.