L3Harris Technologies, Inc. · Electronic Components
51049
Resistor, Variable, Wire Wound, Pre
Part Number51049
ManufacturerL3Harris Technologies, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-076-5679 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,PRE
Federal Supply Class5905 — Resistors
Mounting Lip Depth0.0930 INCHES NOMINAL
Body StyleCYLINDRICAL SERVO MOUNTED
Body Diameter1.625 INCHES NOMINAL
Shaft Diameter0.250 INCHES NOMINAL
Shaft Runout0.001 INCHES
Electrical Resistance Per Section5.0 KILOHMS SINGLE SECTION
Rotary Actuator Travel In Angular360.0 NOMINAL
Bearing TypeBEARING SHAFT
Effective Electrical Rotation In D354.0 NOMINAL
Actuator TypeSINGLE SHAFT
Lateral Runout0.001 INCHES
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 51049 available?
We can source 51049 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 51049 by L3Harris Technologies, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 51049 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 51049?
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 51049?
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.