PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11496Lamp,incandescent

Leica Inc Surveying and Photogrammetry Systems Div · NSN 6240-01-029-9028 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-01-029-9028 — this item is cataloged by the U.S. Government under National Stock Number 6240-01-029-9028. Primary manufacturer part number: 11496.
Features
  • Lamp,incandescent — FSC 6240
  • Rated Average Life: NOT RATED
  • Voltage Rating: 2.500 VOLTS NOMINAL
  • Filament Designation: C6B
  • Bulb Style: B (ARBITRARY DESIGNATION)
  • Bulb Light Transmission Characteristic: TRANSPARENT
  • Filament Heavy Duty Service Rating: NOT RATED
  • Current Rating for Which Designed: 0.400 AMPERES NOMINAL
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,incandescent, cataloged under National Stock Number 6240-01-029-9028, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Leica Inc Surveying and Photogrammetry Systems Div. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6240-01-029-9028
Primary Part Number11496
Item NameLamp,incandescent
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerLeica Inc Surveying and Photogrammetry Systems Div
StatusACTIVE
Rated Average LifeNOT RATED
Voltage Rating2.500 VOLTS NOMINAL
Filament DesignationC6B
Bulb StyleB (ARBITRARY DESIGNATION)
Bulb Light Transmission CharacteristicTRANSPARENT
Filament Heavy Duty Service RatingNOT RATED
Current Rating for Which Designed0.400 AMPERES NOMINAL
Emitted Light CharacteristicWHITE
Base StyleGUNSIGHT SCREW
Bulb DesignatorT-1 3/4
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5315-00-291-252611496 INTERCHANGEABLE
Pin,straight,headed
Goodrich Corporation Dba Goodrich Corp
6730-00-356-6930SCB77331 INTERCHANGEABLE
Mount,vibration
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
6620-00-526-442482322 INTERCHANGEABLE
Indicator,pressure
Maxima Technologies & Systems Llc Dba Maxima Technologies/steward-Warner
2815-00-715-076211496 INTERCHANGEABLE
Manifold Drain
Cummins Inc.
5133-00-833-463610040 INTERCHANGEABLE
Drill,twist
Precision Twist Drill Co
5998-01-022-471911496 INTERCHANGEABLE
Circuit Card Assembly
Giga-Tronics Incorporated Dba Giga-Tronics
2510-01-238-023011496 INTERCHANGEABLE
Frame,structural,vehicular
DP Manufacturing Inc.
4820-01-272-6712 INTERCHANGEABLE
Ball,valve,ported
5120-01-367-3693 INTERCHANGEABLE
Hammer,hand
6105-01-600-994511496 INTERCHANGEABLE
Nrp,blower Assmbly
Cepeda Associates, Inc. Dba Cepeda Associates Inc
Cross-Reference Index
Part NumberManufacturer
11496 American Optical Co (USA)
11496 PRIMARY Leica Inc Surveying and Photogrammetry Systems Div (USA)
Related Parts
5315-00-291-2526INTERCHANGEABLE
PIN,STRAIGHT,HEADED
11496
6730-00-356-6930INTERCHANGEABLE
MOUNT,VIBRATION
SCB77331
6620-00-526-4424INTERCHANGEABLE
INDICATOR,PRESSURE
82322
2815-00-715-0762INTERCHANGEABLE
MANIFOLD DRAIN
11496
5133-00-833-4636INTERCHANGEABLE
DRILL,TWIST
10040
5998-01-022-4719INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
11496
2510-01-238-0230INTERCHANGEABLE
FRAME,STRUCTURAL,VEHICULAR
11496
4820-01-272-6712INTERCHANGEABLE
BALL,VALVE,PORTED
5120-01-367-3693INTERCHANGEABLE
HAMMER,HAND
6105-01-600-9945INTERCHANGEABLE
NRP,BLOWER ASSMBLY
11496

Frequently Asked Questions

What is NSN 6240-01-029-9028?

NSN 6240-01-029-9028 is a Lamp,incandescent, manufactured by Leica Inc Surveying and Photogrammetry Systems Div, classified under FSC 6240 (No Item Name Available). Status: active.

What are the part numbers for NSN 6240-01-029-9028?

NSN 6240-01-029-9028 has 2 cross-referenced part numbers: 11496 (American Optical Co), 11496 (Leica Inc Surveying and Photogrammetry Systems Div).

What NSN replaces 6240-01-029-9028?

There are 10 known substitutes for 6240-01-029-9028: 5315-00-291-2526, 6730-00-356-6930, 6620-00-526-4424 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11496?

Key specifications for 11496: Rated Average Life: NOT RATED; Voltage Rating: 2.500 VOLTS NOMINAL; Filament Designation: C6B; Bulb Style: B (ARBITRARY DESIGNATION). 12 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com