Killark Electric Mfg Co · Electronic Components
1FA
Cover, Conduit Outlet
Part Number1FA
ManufacturerKillark Electric Mfg Co
AvailabilityAvailable to order — request a quote
Specifications
NSN5975-01-085-0438 (NSN)
Federal Item NameCOVER,CONDUIT OUTLET
Federal Supply Class5975 — Electrical Hardware and Supplies
Cover Mounting Hole Arrangement StLINE
Overall Length4.562 INCHES NOMINAL
Functional Cover StyleDUPLEX RECEPTACLE
Style DesignatorRECTANGULAR/SQUARE
Hazardous Locations EnvironmentalNOT RATED
Overall Width2.812 INCHES NOMINAL
Cover Mounting Hole Quantity1
MaterialALUMINUM OVERALL
Trade DesignationFS AND FD SERIES
Cover Mounting Surface TypeFLAT
Mounting MethodTHREADED FASTENER COVER
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 1FA available?
We can source 1FA 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 1FA by Killark Electric Mfg Co obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1FA 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 1FA?
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 1FA?
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.