Mason · Electronic Components
WI-7049
Part NumberWI-7049
ManufacturerMason
AvailabilityIn stock — ships fast
Specifications
NSN6240-00-491-7191 (NSN)
Federal Item NameLAMP,INCANDESCENT
Overall Length0.555 INCHES MAXIMUM
Special FeaturesPOGO BAYONET BASE
Bulb DesignatorT-1
Light Center Length0.320 INCHES NOMINAL
Voltage Rating28.000 VOLTS NOMINAL
Bulb StyleT (TUBULAR)
Light Output Rating0.150 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING
Filament Heavy Duty Service RatingNOT RATED
Emitted Light CharacteristicCOLORLESS
Rated Average LifeHOURS
Federal Supply Class6240 — Electric Lamps
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 WI-7049 in stock?
Yes — WI-7049 is in our stock database. Request a quote for current pricing and lead time.
Is WI-7049 by Mason obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If WI-7049 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 WI-7049?
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 WI-7049?
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.