PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

988Lamp,incandescent

American National Standards Institute Incorporated Dba American National Standards Institute · NSN 6240-00-193-0934 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-00-193-0934 — this item is cataloged by the U.S. Government under National Stock Number 6240-00-193-0934. Primary manufacturer part number: 988.
Features
  • Lamp,incandescent — FSC 6240
  • Filament Designation: C-2V V
  • Filament Heavy Duty Service Rating: NOT RATED
  • Bulb Style: G (GLOBULAR)
  • Bulb Designator: G-16 1/2
  • Average Life Rating in Hours: 100.0
  • Light Output Rating: 100.000 BEAM CANDLEPOWER NOMINAL SINGLE RATING
  • Voltage Rating: 28.000 VOLTS NOMINAL
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,incandescent, cataloged under National Stock Number 6240-00-193-0934, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is American National Standards Institute Incorporated Dba American National Standards Institute. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, 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
NSN6240-00-193-0934
Primary Part Number988
Item NameLamp,incandescent
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerAmerican National Standards Institute Incorporated Dba American National Standards Institute
StatusACTIVE
Filament DesignationC-2V V
Filament Heavy Duty Service RatingNOT RATED
Bulb StyleG (GLOBULAR)
Bulb DesignatorG-16 1/2
Average Life Rating in Hours100.0
Light Output Rating100.000 BEAM CANDLEPOWER NOMINAL SINGLE RATING
Voltage Rating28.000 VOLTS NOMINAL
Rated Average LifeHOURS
Wattage Rating57.400 WATTS
Burning PositionBASE DOWN TO HORIZONTAL
Emitted Light CharacteristicWHITE
Base StyleDOUBLE CONTACT BAYONET CANDELABRA
Light Center Length1.562 INCHES NOMINAL IN
Bulb Light Transmission CharacteristicTRANSPARENT
Current Rating for Which Designed2.050 AMPERES NOMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5305-00-017-9843 INTERCHANGEABLE
Screw,cap,hexagon Head
5930-00-108-70061520230-2 INTERCHANGEABLE
Switch,toggle
Te Connectivity Corporation
9330-00-192-9981 INTERCHANGEABLE
Plastic Strip,pressure Sensitive
5130-00-203-5399588A1 INTERCHANGEABLE
Wrench,impact,pneumatic
Ingersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division
5133-00-203-6464588 INTERCHANGEABLE
Drill,masonry,power Hammer
Baltimore Tool Works Inc
6625-00-263-315449421 INTERCHANGEABLE
Adapter,test
Naval Ship Systems Command
5120-00-288-9674588 INTERCHANGEABLE
Wrench,box
Makino Inc
2910-00-364-2776 INTERCHANGEABLE
Pump,fuel,cam Actuated
2805-00-383-9015005852 INTERCHANGEABLE
Valve,poppet,engine
Caterpillar Inc Div Caterpillar Defense
1730-00-391-7932988-010 INTERCHANGEABLE
Jack,hydraulic,tripod
Columbus Jack Corporation Div Columbus Jack
Cross-Reference Index
Part NumberManufacturer
588 General Electric Co Miniature Lamp Products Dept Lighting Business Group (USA)
87-0292 Finnigan Corporation (USA)
988 PRIMARY American National Standards Institute Incorporated Dba American National Standards Institute (USA)
988 PRIMARY Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
Related Parts
5305-00-017-9843INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
5930-00-108-7006INTERCHANGEABLE
SWITCH,TOGGLE
1520230-2
9330-00-192-9981INTERCHANGEABLE
PLASTIC STRIP,PRESSURE SENSITIVE
5130-00-203-5399INTERCHANGEABLE
WRENCH,IMPACT,PNEUMATIC
588A1
5133-00-203-6464INTERCHANGEABLE
DRILL,MASONRY,POWER HAMMER
588
6625-00-263-3154INTERCHANGEABLE
ADAPTER,TEST
49421
5120-00-288-9674INTERCHANGEABLE
WRENCH,BOX
588
2910-00-364-2776INTERCHANGEABLE
PUMP,FUEL,CAM ACTUATED
2805-00-383-9015INTERCHANGEABLE
VALVE,POPPET,ENGINE
005852
1730-00-391-7932INTERCHANGEABLE
JACK,HYDRAULIC,TRIPOD
988-010
6760-00-467-7288INTERCHANGEABLE
MAGAZINE,FILM
1660-00-487-0075INTERCHANGEABLE
VALVE ASSY-CHECK---

Frequently Asked Questions

What is NSN 6240-00-193-0934?

NSN 6240-00-193-0934 is a Lamp,incandescent, manufactured by American National Standards Institute Incorporated Dba American National Standards Institute, classified under FSC 6240 (No Item Name Available). Status: active.

What are the part numbers for NSN 6240-00-193-0934?

NSN 6240-00-193-0934 has 4 cross-referenced part numbers: 588 (General Electric Co Miniature Lamp Products Dept Lighting Business Group), 87-0292 (Finnigan Corporation), 988 (American National Standards Institute Incorporated Dba American National Standards Institute), 988 (Lamp Industry for Use with Industry Designations and Abbreviations for Lamps).

What NSN replaces 6240-00-193-0934?

There are 12 known substitutes for 6240-00-193-0934: 5305-00-017-9843, 5930-00-108-7006, 9330-00-192-9981 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 988?

Key specifications for 988: Filament Designation: C-2V V; Filament Heavy Duty Service Rating: NOT RATED; Bulb Style: G (GLOBULAR); Bulb Designator: G-16 1/2. 16 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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