Lockheed Martin · Electronic Components
570A750-701-108
Resistor, Variable, Wire Wound, Pre
Part Number570A750-701-108
ManufacturerLockheed Martin
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-897-5576 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,PRE
Federal Supply Class5905 — Resistors
Tap Location From Ccw Terminal Per15.0 1ST SECTION AND 175.0 2ND SECTION AND 335.0 3RD SECTION
Bearing TypeBALL SHAFT
Electrical Resistance Per Section50.0 KILOHMS SINGLE SECTION
Undercut Width0.0270 INCHES MINIMUM AND 0.0320 INCHES MAXIMUM
Terminal Type And Quantity8 TURRET
Resistance Tolerance Per Section I-5.0 TO 5.0 SINGLE SECTION
Function Conformity Per SectionSINGLE SECTION TERMINAL BASE LINEARITY
Fixed Tap Quantity Per Section3 SINGLE SECTION
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
Power Dissipation Rating Per Secti4.0 FREE AIR SINGLE SECTION
Function Characteristic Per SectioSINGLE SECTION LINEAR
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 570A750-701-108 available?
We can source 570A750-701-108 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 570A750-701-108 by Lockheed Martin obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 570A750-701-108 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 570A750-701-108?
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 570A750-701-108?
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.