MIL-SPEC · Electronic Components
NAS6403U7
Part NumberNAS6403U7
ManufacturerMIL-SPEC
AvailabilityIn stock — ships fast
Specifications
NSN5306-00-508-6351 (NSN)
Federal Item NameBOLT,SHEAR
MaterialTITANIUM ALLOY OVERALL
Thread Length0.298 INCHES MINIMUM AND 0.348 INCHES MAXIMUM
Material Document And ClassificatiAMS 4928 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 4967 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Grip Diameter0.1890 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM
Minimum Tensile Strength160000 POUNDS PER SQUARE INCH
Thread DirectionRIGHT-HAND
Thread Series DesignatorUNIFIED NATIONAL JOINT FINE (UNJF)
Nominal Thread Diameter0.190 INCHES
Grip Length0.428 INCHES MINIMUM AND 0.448 INCHES MAXIMUM
Head Height0.110 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
Federal Supply Class5306 — Bolts
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is NAS6403U7 in stock?
Yes — NAS6403U7 is in our stock database. Request a quote for current pricing and lead time.
Is NAS6403U7 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If NAS6403U7 has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like NAS6403U7?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for NAS6403U7?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.