PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5452-8Lamp,incandescent

Lenox Instrument Co., Inc. · NSN 6240-00-421-5368 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-00-421-5368 — this item is cataloged by the U.S. Government under National Stock Number 6240-00-421-5368. Primary manufacturer part number: 5452-8.
Features
  • Lamp,incandescent — FSC 6240
  • Bulb Light Transmission Characteristic: TRANSPARENT
  • 2 verified cross-references
  • Primary manufacturer: Lenox Instrument Co., Inc.
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,incandescent, cataloged under National Stock Number 6240-00-421-5368, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Lenox Instrument Co., Inc.. Government technical data includes 1 verified specification, 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6240-00-421-5368
Primary Part Number5452-8
Item NameLamp,incandescent
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerLenox Instrument Co., Inc.
StatusACTIVE
Bulb Light Transmission CharacteristicTRANSPARENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
6150-00-178-920654528 INTERCHANGEABLE
Wiring Harness,branched
Hamilton Sundstrand Corporation
5340-00-353-299312203 INTERCHANGEABLE
Bellows,protection
Tld Wollard Llc
6240-00-421-53675452-7 INTERCHANGEABLE
Lamp,flashtube
Lenox Instrument Co., Inc.
5310-00-550-145154528 INTERCHANGEABLE
Washer,flat
Sealcraft Corporation
5977-00-665-3931 INTERCHANGEABLE
Brush,electrical Contact
5940-01-070-424754528 INTERCHANGEABLE
Splice,conductor
Abb Installation Products Inc
6240-01-336-358054528 INTERCHANGEABLE
Lamp,incandescent
Osram Sylvania Inc
5975-01-514-000354528 INTERCHANGEABLE
Mounting Base,electrical Equipme
Naval Air Warfare Ctr Aircraft Div
Cross-Reference Index
Part NumberManufacturer
5452-8 PRIMARY Lenox Instrument Co., Inc. (USA)
1C5793G02 General Electric Company (USA)
Related Parts
6150-00-178-9206INTERCHANGEABLE
WIRING HARNESS,BRANCHED
54528
5340-00-353-2993INTERCHANGEABLE
BELLOWS,PROTECTION
12203
6240-00-421-5367INTERCHANGEABLE
LAMP,FLASHTUBE
5452-7
5310-00-550-1451INTERCHANGEABLE
WASHER,FLAT
54528
5977-00-665-3931INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
5940-01-070-4247INTERCHANGEABLE
SPLICE,CONDUCTOR
54528
6240-01-336-3580INTERCHANGEABLE
LAMP,INCANDESCENT
54528
5975-01-514-0003INTERCHANGEABLE
MOUNTING BASE,ELECTRICAL EQUIPME
54528

Frequently Asked Questions

What is NSN 6240-00-421-5368?

NSN 6240-00-421-5368 is a Lamp,incandescent, manufactured by Lenox Instrument Co., Inc., classified under FSC 6240 (No Item Name Available). Status: active.

What are the part numbers for NSN 6240-00-421-5368?

NSN 6240-00-421-5368 has 2 cross-referenced part numbers: 5452-8 (Lenox Instrument Co., Inc.), 1C5793G02 (General Electric Company).

What NSN replaces 6240-00-421-5368?

There are 8 known substitutes for 6240-00-421-5368: 6150-00-178-9206, 5340-00-353-2993, 6240-00-421-5367 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5452-8?

Key specifications for 5452-8: Bulb Light Transmission Characteristic: TRANSPARENT. 1 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