PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7715Lamp,incandescent

Jkl Components, Corporation · NSN 6240-01-228-8731 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-01-228-8731 — this item is cataloged by the U.S. Government under National Stock Number 6240-01-228-8731. Primary manufacturer part number: 7715.
Features
  • Lamp,incandescent — FSC 6240
  • Rated Average Life: NOT RATED
  • Terminal Type and Quantity: 2 PIN
  • Emitted Light Characteristic: COLORLESS
  • Filament Heavy Duty Service Rating: NOT RATED
  • Bulb Designator: T-1
  • Bulb Light Transmission Characteristic: TRANSPARENT
  • Base Style: MEDIUM TWO PIN
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,incandescent, cataloged under National Stock Number 6240-01-228-8731, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Jkl Components, Corporation. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6240-01-228-8731
Primary Part Number7715
Item NameLamp,incandescent
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerJkl Components, Corporation
StatusACTIVE
Rated Average LifeNOT RATED
Terminal Type and Quantity2 PIN
Emitted Light CharacteristicCOLORLESS
Filament Heavy Duty Service RatingNOT RATED
Bulb DesignatorT-1
Bulb Light Transmission CharacteristicTRANSPARENT
Base StyleMEDIUM TWO PIN
Bulb StyleT ("U" SHAPED TUBULAR)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5960-00-137-7692ML7715 INTERCHANGEABLE
Electron Tube
Communications & Power Industries Llc Dba Cpi Div Microwave Power Products Division - Eimac Operations
6240-00-152-6112349 INTERCHANGEABLE
Lamp,incandescent
Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch
5310-00-285-1626 INTERCHANGEABLE
Washer,flat
5315-00-291-7658771-5 INTERCHANGEABLE
Pin,straight,headless
Ontic Engineering & Manufacturing, Inc Dba Ontic Us
3120-00-343-25207715 INTERCHANGEABLE
Bearing,sleeve
Cooper Machinery Services Llc
5962-00-482-9758536901-2 INTERCHANGEABLE
Microcircuit,linear
Raytheon Company Dba Raytheon
5950-00-518-2052 INTERCHANGEABLE
Reactor
5935-00-702-4199 INTERCHANGEABLE
Jack,tip
5945-00-895-97396957ED25-1E INTERCHANGEABLE
Relay,electromagnetic
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
4730-00-957-2163 INTERCHANGEABLE
Union,pipe
Cross-Reference Index
Part NumberManufacturer
7715 Jkl Components, Corporation (USA)
Related Parts
5960-00-137-7692INTERCHANGEABLE
ELECTRON TUBE
ML7715
6240-00-152-6112INTERCHANGEABLE
LAMP,INCANDESCENT
349
5310-00-285-1626INTERCHANGEABLE
WASHER,FLAT
5315-00-291-7658INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
771-5
3120-00-343-2520INTERCHANGEABLE
BEARING,SLEEVE
7715
5962-00-482-9758INTERCHANGEABLE
MICROCIRCUIT,LINEAR
536901-2
5950-00-518-2052INTERCHANGEABLE
REACTOR
5935-00-702-4199INTERCHANGEABLE
JACK,TIP
5945-00-895-9739INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
6957ED25-1E
4730-00-957-2163INTERCHANGEABLE
UNION,PIPE
3030-01-101-8677INTERCHANGEABLE
BELT,V
7715
5930-01-128-0755INTERCHANGEABLE
SWITCH
7715

Frequently Asked Questions

What is NSN 6240-01-228-8731?

NSN 6240-01-228-8731 is a Lamp,incandescent, manufactured by Jkl Components, Corporation, classified under FSC 6240 (No Item Name Available). Status: active.

What are the part numbers for NSN 6240-01-228-8731?

NSN 6240-01-228-8731 has 1 cross-referenced part number: 7715 (Jkl Components, Corporation).

What NSN replaces 6240-01-228-8731?

There are 12 known substitutes for 6240-01-228-8731: 5960-00-137-7692, 6240-00-152-6112, 5310-00-285-1626 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7715?

Key specifications for 7715: Rated Average Life: NOT RATED; End Item Identification: LLWAS, FA-10239; Overall Length: 0.625 INCHES NOMINAL IN; Terminal Type and Quantity: 2 PIN. 11 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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