Naval Ship Systems Command · Electronic Components
REB49397
Stuffing Tube
Part NumberREB49397
ManufacturerNaval Ship Systems Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5975-00-710-4554 (NSN)
Federal Item NameSTUFFING TUBE
Federal Supply Class5975 — Electrical Hardware and Supplies
Size0.515 INCHES NOMINAL
Packing Chamber Quantity2
Counterbore Depth0.625 INCHES MINIMUM AND 1.373 INCHES MAXIMUM
Nominal Thread Size1.000 INCHES BOTH ENDS
Thread Length0.343 INCHES NOMINAL FIRST END
Mounting MethodWELDED
Bore Diameter0.490 INCHES NOMINAL
Style DesignatorINTERNAL-EXTERNAL-DOUBLE
MaterialSTEEL AND COPPER ALLOY OVERALL
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) BOTH ENDS
Overall Length6.500 INCHES NOMINAL
Vendor Part NumbersMX2646U
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 REB49397 available?
We can source REB49397 even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is REB49397 by Naval Ship Systems Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If REB49397 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 REB49397?
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 REB49397?
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.