Western Sky Industries · Electronic Components
4071
Holder Assembly, Electrical Conta
Part Number4071
ManufacturerWestern Sky Industries
AvailabilityAvailable to order — request a quote
Specifications
NSN5977-00-445-4866 (NSN)
Federal Item NameHOLDER ASSEMBLY,ELECTRICAL CONTA
Federal Supply Class5977 — Electrical Contact Brushes and Electrodes
Total Brush Quantity Accommodated2
Holder Group Quantity Mounted In P1
Brush Quantity Accommodated Per Ho2
Holder Group Quantity1
Assembly Grouping PositionCIRCLE-GROUPED
Holder Quantity Per Assembly2
Angle Between Corresponding Holder180.0
Individual Group Holder Quantity2
Features ProvidedPOSITIONING SLOTS
Holder Position AdjustabilityNONADJUSTABLE
Vendor Part Numbers5007PC34
Body StyleBUSHING/HOLE MOUNTED
Actuator Diameter0.250 INCHES NOMINAL
Thread Series DesignatorUNEF
Actuator Movement0.050 PRETRAVEL INCHES NOMINAL
Nominal Thread Size0.375 INCHES
Nonpile Up Contact Arrangement1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
Switch Release Force3.0 OUNCES NOMINAL
Body Length1.810 INCHES NOMINAL
Contact Load Current Rating At Max5.000 AMPERES MOTOR AC
Maximum Voltage Rating In Volts240.0 AC
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 4071 available?
We can source 4071 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 4071 by Western Sky Industries obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 4071 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 4071?
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 4071?
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.