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REFERENCE IMAGE
EMANON PART NO.
NAS1352-06-4
NAS1352-06-4 is a screw in steel, oxide finish, 0.138 INCHES diameter and 1/4 length.
Screw
REFERENCE IMAGEReference image — representative of the type, not the exact part; verify dimensions per specification.
SPECIFICATIONS
KEY DIMENSIONS
DIAMETER0.138 in
LENGTH0.250 in (1/4)
THREAD LENGTH0.188–0.250 in
THREAD
THREAD6-32
HEAD & DRIVE
HEADFlat chamfer
HEAD HEIGHT0.134–0.138 in
WIDTH ACROSS FLATS0.109–0.111 in
MATERIAL & FINISH
MATERIALSteel
MATERIAL SPECASTM A574
FINISHOxide
FINISH SPECMIL-C-13924, CLASS 1
MECHANICAL
TENSILE STRENGTH180,000 psi
HARDNESS38–45 HRC
STANDARDS & TRACEABILITY
NSN5305-00-103-2994
FLIS · NSN 5305-00-103-2994 · retrieved 2026-08-07
DOCUMENTS
✓Certificate of Conformance — included with every order
No drawing on file — request it
Fastener Length: 1/4", Thread: 6-32, Head Width: 7/64", Thread Length: 1/4
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.