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REFERENCE IMAGE
EMANON PART NO.
NAS1133-4
NAS1133-4 is a screw in steel comp e4340 overall or steel comp 4140 overall or steel comp 8740 overall or steel comp 8735 overall or steel comp 6150 overall, cadmium overall and chromate overall finish, 0.190 INCHES diameter and 0.511 inches minimum and 0.541 inches maximum length.
Screw
REFERENCE IMAGEReference image — representative of the type, not the exact part; verify dimensions per specification.
SPECIFICATIONS
KEY DIMENSIONS
DIAMETER0.190 in
LENGTH0.511–0.541 in
THREAD LENGTH0.251–0.301 in
GRIP0.240–0.260 in
GRIP DIAMETER0.1885–0.1895 in
THREAD
THREAD0.190-32 UNJF-3A right-hand
HEAD & DRIVE
HEADPan
HEAD HEIGHT0.122–0.133 in
MATERIAL & FINISH
MATERIALSteel e4340/4140/8740/8735 +1
FINISHCadmium and chromate
FINISH SPECQQ-P-416,TY2,CL2
MECHANICAL
TENSILE STRENGTH160,000 psi
HARDNESS36–40 HRC
STANDARDS & TRACEABILITY
NSN5305-00-058-4065
GOVERNING STANDARD80205-NAS1133
FLIS · NSN 5305-00-058-4065 · retrieved 2026-08-07
DOCUMENTS
✓Certificate of Conformance — included with every order
No drawing on file — request it
NAS1133-4 Close Tolerance 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.