EHC (Electronic Hardware) · Electronic Components
EH71-1F2S
ROUND KNOB WITH ARROW INDICATOR, 6.35MM
Part NumberEH71-1F2S
ManufacturerEHC (Electronic Hardware)
AvailabilityAvailable to order — request a quote
Specifications
NSN5355-01-716-2293 (NSN)
Federal Item NameDIAL,CONTROL
MaterialPLASTIC DIAL
Special FeaturesCOLOR: BLACK-GLOSSY; KNOB: HAS INDICATING ARROW; EACH KNOB FURNISHED WITH 2 SET SCREWS (4-40 UNC-3A);
Nominal Thread Size4.0 INCHES SCREW HOLE
Thread Tolerance Class3A EXTERNAL SCREW HOLE
Outside Diameter1.15 INCHES NOMINAL
Attachment MethodUNTHREADED COUNTERBORED HOLE
Stud Diameter0.485 INCHES NOMINAL
Knob Portion Diameter0.70 INCHES NOMINAL
Knob Portion Height0.592 INCHES NOMINAL
Step Diameter0.25 INCHES NOMINAL
Federal Supply Class5355 — Knobs And Pointers
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 EH71-1F2S available?
We can source EH71-1F2S 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 EH71-1F2S by EHC (Electronic Hardware) obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If EH71-1F2S 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 EH71-1F2S?
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 EH71-1F2S?
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.