1. Home /
  2. Catalog /
  3. Electric Lamps /
  4. 6240-01-074-6550

6240-01-074-6550

Find complete technical information, availability, and procurement data for: 6240-01-074-6550

DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 6240-01-074-6550 to receive an up to date pricing and availability quote by email.

6240-01-074-6550
Federal Supply Group
Lighting Fixtures and Lamps
Federal Supply Classification
6240 Electric Lamps
National Stock Number
6240-01-074-6550
Item Name Code
00727
Assigment Date
04/06/1979 (47 years ago)

c-9 filament designation, extended service filament heavy duty service rating, 4000.0 and 5000.0 average life rating in hours, 1900.000 lumens nominal single rating light output rating, 5.625 inches maximum overall length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Length
5.625 inches maximum
Filament Designation
c-9
Light Output Rating
1900.000 lumens nominal single rating
Average Life Rating In Hours
4000.0 and 5000.0
Filament Heavy Duty Service Rating
extended service
Emitted Light Characteristic
white, translucent
Voltage Rating
120.000 volts minimum and 125.000 volts maximum
Wattage Rating
135.000 watts
Base Style
medium screw
Bulb Style
bt (bulged tubular)
Criticality Code Justification
csmc and agdv
Bulb Designator
at-21
Bulb Light Transmission Characteristic
translucent
Light Intensity Distribution Feature
inside frosted
Rated Average Life
hours
Special Features
energy efficient; high krypton fill; a tubular crown watt saver

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 6240-01-074-6550?
The FSCG of the NSN 6240-01-074-6550 is 6240
Does the NSN 6240-01-074-6550 have a Schedule B code assigned?
Yes, the Schedule B code is 9405490000
Does NSN 6240-01-074-6550 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 6240-01-074-6550 contain precious materials?
Item does not contain precious metal.
Does NSN 6240-01-074-6550 contain hazardous materials?
Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
When the NSN 6240-01-074-6550 was assigned to the Federal Catalog?
It was assigned 47 years ago, on Fri, Apr 6, 1979

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

  • ITAR Registered
  • DDTC Registered
  • HAZMAT Certified
  • AS9120 Quality Standards
  • 100% Quality Inspections

You May Also Like

Browse other in-demand NSN parts sourced by professionals in defense, aerospace, and manufacturing sectors. Each component meets strict standards for quality and performance.

Pricing

Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:

ITAR Registered

Featured Parts

Explore our most requested parts, carefully selected based on customer demand and sourcing activity. Each listing provides current specifications, availability status, and item condition:

12-141-074-001
5910-00-113-7647
Electrolytic Fixed Capacitor
12-141-262
5950-00-876-2510
Reactor
12-14115-000
5340-01-518-5204
Mounting Bracket
12-141196-1
5365-01-223-6489
Sleeve Spacer
12-141197-1
5365-01-223-6490
Sleeve Spacer
12-1412
4820-01-122-4222
Check Valve
12-14155-00
5930-01-128-5582
Slide Switch
12-14155-03
5930-01-111-1376
Slide Switch
12-14167-01
5925-01-256-8784
Circuit Breaker
12-14175-00
5945-01-291-6779
Electromagnetic Relay
12-14184-00
5925-01-205-4751
Circuit Breaker
12-14186-00
5920-01-302-8841
Receptacle Fuseholder
12-14189-00
5915-01-201-2933
Line Filter
12-141A
5940-00-549-8148
Terminal Board
12-141AA3-4W
5940-00-822-5413
Terminal Board