Halsit Holdings · Electronic Components
275
Jack, Telephone
Part Number275
ManufacturerHalsit Holdings
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-044-3988 (NSN)
Federal Item NameJACK,TELEPHONE
Federal Supply Class5935 — Connectors, Electrical
Maximum Voltage Rating In Volts1200.0 AC
Thread Series DesignatorUNEF
Thread Quantity Per Inch32
MaterialCOPPER ALLOY BUSHING
Finger Accommodation Length1.000 INCHES NOMINAL SINGLE FINGER
Finger Accommodation Diameter0.250 INCHES NOMINAL SINGLE FINGER
Overall Diameter0.750 INCHES NOMINAL
Bushing Accommodation Hole ShapeROUND
Terminal TypeTAB, SOLDER LUG
Overall Length1.250 INCHES NOMINAL
Electrical Insulation FeatureINSULATED COMPLETELY
Conduit Type AccommodatedFLEXIBLE METALLIC FIRST END
Deflection Angle90.0 DEGREES
Furnished ItemsLOCKNUT
End TypeHINGED STRAP SECOND END
Style DesignatorSCREW CLAMP
Item Accommodated Trade Size1.500 INCHES FIRST END
Surface TreatmentZINC
Mounting TypeRACK
Frequency Range Rating+0.000 TO 12.000 MEGAHERTZ
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 275 available?
We can source 275 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 275 by Halsit Holdings obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 275 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 275?
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 275?
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.