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NAS1351N5-12
NAS1351N5-12
Part NumberNAS1351N5-12
AvailabilityIn stock — ships fast
Specifications
NSN5305-01-378-8611 (NSN)
Federal Item NameSCREW,CAP,SOCKET HEAD
MaterialIRON ALLOY 660 OVERALL
Thread Class3A
Nominal Thread Diameter0.312 INCHES
Surface Treatment Document And ClaQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Surface TreatmentPASSIVATE OVERALL
Thread Series DesignatorUNRF
Hardness Rating33.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OVERALL
Head StyleFLAT CHAMFER
Thread Quantity Per Inch24
Internal Drive StyleHEXAGON
Federal Supply Class5305 — Screws
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 NAS1351N5-12 in stock?
Yes — NAS1351N5-12 is in our stock database. Request a quote for current pricing and lead time.
Is NAS1351N5-12 obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If NAS1351N5-12 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 NAS1351N5-12?
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 NAS1351N5-12?
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.