Carrier Corp. · Electronic Components
HK02UB-050
Switch, Pressure
Part NumberHK02UB-050
ManufacturerCarrier Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-028-4190 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Body Height2.688 INCHES MAXIMUM
Overall Length3.406 INCHES MAXIMUM
Pressure Connector TypeSWIVEL NUT, FLARE, THREADED INTERNAL SINGLE CONNECTION
Contact Adjustment TypeEXTERNAL DEACTUATION POINT SCREW AND EXTERNAL ACTUATION POINT SCREW
Mounting Facility PatternTWO POSITION IN-LINE
Terminal TypeSCREW
Inside Diameter0.250 INCHES NOMINAL SINGLE CONNECTION
Distance Between Mounting Facility1.000 INCHES NOMINAL
Thread Series DesignatorPTF-SAE SHORT SINGLE PRESSURE CONNECTION
Contact Stimulus Rating70.00 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH AND 30.00 DEACTUATION POINT NOMINAL POUNDS PER SQUARE INCH
Contact Adjustment Range+0.00 TO 100.00 ACTUATION POINT POUNDS PER SQUARE INCH AND +0.00 TO 100.00 DEACTUATION POINT POUNDS PER SQUARE INCH
Vendor Part Numbers016-527, 025-16480-000
Cancelled NSN5930-00-628-6793 (cancelled)
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 HK02UB-050 available?
We can source HK02UB-050 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 HK02UB-050 by Carrier Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If HK02UB-050 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 HK02UB-050?
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 HK02UB-050?
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.