CB503

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Federal Supply Group

Lighting Fixtures and Lamps

Federal Supply Classification

6240 Electric Lamps

National Stock Number

6240-00-155-8707

Item Name Code

00727

Assigment Date

01/01/1963 (63 years ago)

An item whose principal purpose is to produce light from a glowing filament(s). It includes metal backed and reflecting types, seal beam and flood types. It may include an integral filament shield to control and/or modify its illumination pattern.

0.430 inches maximum bulb diameter, 1000.0 average life rating in hours, 0.340 spherical candlepower nominal single rating light output rating, c-2f filament designation, 1.188 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: 1.188 inches maximum
Bulb Diameter: 0.430 inches maximum
Filament Designation: c-2f
Light Output Rating: 0.340 spherical candlepower nominal single rating
Average Life Rating In Hours: 1000.0
Filament Heavy Duty Service Rating: not rated
End Item Identification: fms-asroc launcher; helicopter, sea king h-3; defense communications radio (9 systems); test consoles, mini-sace; fire control system, mk92(fcs); shipboard material handling equipment (mhe); support equipment, b-1 aircraft; close in weapon system (ciws-phalanx); fire control system, missile mk 74 (fcs); aircraft, (ac-130h, mc-130h, ec-130e, hc-130); fire pumps; logistics support vessel (lsv)
Emitted Light Characteristic: colorless
Light Center Length: 0.625 inches maximum
Voltage Rating: 28.000 volts nominal
Wattage Rating: 1.960 watts
Base Style: single contact bayonet candelabra
Bulb Style: t (tubular)
Bulb Designator: t-3 1/4
Bulb Light Transmission Characteristic: translucent
Current Rating For Which Designed: 0.040 amperes nominal
Rated Average Life: hours
Burning Position: vertical
Specification/Standard Data: 96906-ms25231-1819 government standard

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
6240-00-179-2595	No Name Available	05/18/1970
6240-00-488-2108	No Name Available	09/30/1970
6240-00-805-4160	No Name Available	01/01/1963
6240-00-880-1235	No Name Available	08/01/1976
4935-00-916-4041	No Name Available	02/01/1981
6240-00-944-9983	No Name Available	12/01/1978
4935-00-994-5703	No Name Available	05/06/1966
6240-01-082-3174	No Name Available	02/01/1981
6240-01-355-1230	No Name Available	07/01/1994
6240-01-423-7766	No Name Available	06/01/1996
6240-01-528-6828	No Name Available	07/01/2011

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FAQs

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

What is the FSCG of the NSN 6240-00-155-8707?

The FSCG of the NSN 6240-00-155-8707 is 6240

Does the NSN 6240-00-155-8707 have a Schedule B code assigned?

Yes, the Schedule B code is 9405490000

Does NSN 6240-00-155-8707 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 6240-00-155-8707 contain precious materials?

Item does not contain precious metal.

Does NSN 6240-00-155-8707 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 6240-00-155-8707 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963