← BACK TO RESULTS
REFERENCE IMAGE
EMANON PART NO.
NAS6204-39
NAS6204-39 is a bolt in steel overall, cadmium overall finish, 0.250 INCHES diameter and 2.423 inches minimum and 2.453 inches maximum length.
Bolt
REFERENCE IMAGEReference image — representative of the type, not the exact part; verify dimensions per specification.
SPECIFICATIONS
KEY DIMENSIONS
DIAMETER0.250 in
LENGTH2.423–2.453 in
THREAD LENGTH0.370 in nom
GRIP2.428–2.448 in
GRIP DIAMETER0.2485–0.2495 in
THREAD
THREAD1/4-28
HEAD & DRIVE
HEADDished hexagon
HEAD HEIGHT0.125–0.140 in
WIDTH ACROSS FLATS0.429–0.439 in
MATERIAL & FINISH
MATERIALSteel
MATERIAL SPECMIL-S-5000,4340 or E4340
FINISHCadmium
FINISH SPECQQ-P-416,CL 2,TY 2
MECHANICAL
TENSILE STRENGTH160,000 psi
HARDNESS36–40 HRC
STANDARDS & TRACEABILITY
NSN5306-01-176-1989
GOVERNING STANDARD80205-NAS6204
FLIS · NSN 5306-01-176-1989 · retrieved 2026-08-07
DOCUMENTS
✓Certificate of Conformance — included with every order
No drawing on file — request it
length: 2.808", grip: 2.438", thread: 1/4-28, hex head, tension, short thread , cadmium plated alloy steel
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.