Glenair, Inc. · Electronic Components
G70551-4
Locknut, Electrical Conduit
Part NumberG70551-4
ManufacturerGlenair, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5975-01-183-3787 (NSN)
Federal Item NameLOCKNUT,ELECTRICAL CONDUIT
Federal Supply Class5975 — Electrical Hardware and Supplies
MaterialALUMINUM ALLOY
Surface TreatmentANODIZE
Overall Thickness0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
Width Across Flats0.807 INCHES MINIMUM AND 0.817 INCHES MAXIMUM
Thread DirectionRIGHT-HAND
Thread Size5/8-24
Thread TypeSTRAIGHT
Screw Thread Series DesignatorUNEF
Drive TypeHEXAGON
Conduit Size Accommodated0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
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 G70551-4 available?
We can source G70551-4 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 G70551-4 by Glenair, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If G70551-4 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 G70551-4?
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 G70551-4?
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.