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REFERENCE IMAGE
EMANON PART NO.
NAS1352C3-20
NAS1352C3-20 is a screw in steel, passivate finish, 0.190 INCHES diameter and 1-1/4 length.
Screw
REFERENCE IMAGEReference image — representative of the type, not the exact part; verify dimensions per specification.
SPECIFICATIONS
KEY DIMENSIONS
DIAMETER0.190 in
LENGTH1.250 in (1-1/4)
THREAD LENGTH1.127–1.167 in
THREAD
THREAD10-24
HEAD & DRIVE
HEADFlat chamfer
HEAD HEIGHT0.185–0.190 in
WIDTH ACROSS FLATS0.1562–0.1587 in
MATERIAL & FINISH
MATERIALSteel
MATERIAL SPEC66 FED STD or 66 FED STD or 66 FED STD or 66 FED STD or 66 FED STD or XM7 ASTM A493
FINISHPassivate
FINISH SPECQQ-P-35
MECHANICAL
TENSILE STRENGTH70,000 psi
HARDNESS≥74 HRB
STANDARDS & TRACEABILITY
NSN5305-01-028-8146
GOVERNING STANDARD80205-NAS1352
FLIS · NSN 5305-01-028-8146 · retrieved 2026-08-09
DOCUMENTS
✓Certificate of Conformance — included with every order
No drawing on file — request it
Fastener Length: 1-1/4", Thread: 10-24, Head Width: 5/32", Thread Length: 1-5/32
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.