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1505K27 — LAMP,INCANDESCENT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1505K27: LAMP,INCANDESCENT.

The LAMP,INCANDESCENT is a the manufacturer industrial component. Key specifications include base_style: SINGLE CONTACT MINIATURE FLANGED, bulb_style: B (ARBITRARY DESIGNATION), bulb_diameter: 0.440 INCHES NOMINAL IN, overall_length: 1.250 INCHES NOMINAL IN, voltage_rating: 2.470 VOLTS NOMINAL, wattage_rating: 0.700 WATTS. This part is cataloged in the U.S.

Government catalog under NSN 6240-01-587-0695, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
1505K27
NSN: 6240-01-587-0695
FSC: 6240 — Electric Lamps
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
base_styleSINGLE CONTACT MINIATURE FLANGED
bulb_styleB (ARBITRARY DESIGNATION)
bulb_diameter0.440 INCHES NOMINAL IN
overall_length1.250 INCHES NOMINAL IN
voltage_rating2.470 VOLTS NOMINAL
wattage_rating0.700 WATTS
end_item_identification7400615-00(90536) TST AND INTEGRATION FAC
emitted_light_characteristicCOLORLESS
current_rating_for_which_designed0.300 AMPERES NOMINAL
NSN6240-01-587-0695
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LAMP,INCANDESCENT TITLE COMPONENT PN 1505K27 MFR LAMP,INCANDESCENT
KEY FEATURES
•
BASE STYLE: SINGLE CONTACT MINIATURE FLANGED
•
BULB DIAMETER: 0.440 INCHES NOMINAL IN
•
WATTAGE RATING: 0.700 WATTS
•
EMITTED LIGHT CHARACTERISTIC: COLORLESS
•
BULB STYLE: B (ARBITRARY DESIGNATION)
•
CURRENT RATING FOR WHICH DESIGNED: 0.300 AMPERES NOMINAL
TECHNICAL CHARACTERISTICS
BASE STYLESINGLE CONTACT MINIATURE FLANGED
BULB DIAMETER0.440 INCHES NOMINAL IN
OVERALL LENGTH1.250 INCHES NOMINAL IN
WATTAGE RATING0.700 WATTS
EMITTED LIGHT CHARACTERISTICCOLORLESS
BULB STYLEB (ARBITRARY DESIGNATION)
END ITEM IDENTIFICATION7400615-00(90536) TST AND INTEGRATION FAC
CURRENT RATING FOR WHICH DESIGNED0.300 AMPERES NOMINAL
VOLTAGE RATING2.470 VOLTS NOMINAL
OTHER ITEMS IN FSC 6240 — Electric Lamps
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6240-00-000-0101 6240-00-001-1436 6240-00-001-1519 6240-00-001-1520 6240-00-001-1521 6240-00-001-1541 6240-00-001-1545
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1505K27?
1505K27 is a LAMP,INCANDESCENT.
What is the NSN for 1505K27?
1505K27 is cataloged in the U.S. Government catalog under NSN 6240-01-587-0695. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.