PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

51ALamp,incandescent

Lucent Technologies Inc Corporate Headquarters · NSN 6240-00-318-7162 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-00-318-7162 — this item is cataloged by the U.S. Government under National Stock Number 6240-00-318-7162. Primary manufacturer part number: 51A.
Features
  • Lamp,incandescent — FSC 6240
  • 10 verified cross-references
  • Primary manufacturer: Lucent Technologies Inc Corporate Headquarters
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,incandescent, cataloged under National Stock Number 6240-00-318-7162, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Lucent Technologies Inc Corporate Headquarters. This item has 10 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameLamp,incandescent
FSC / FSG6240 — No Item Name Available (FSG 62)
ManufacturersLucent Technologies Inc Dba Federal Marketing Group (CAGE 06KW9); Gte Products Corp Lighting Products Group (CAGE 58854); Lucent Technologies Inc Corporate Headquarters (CAGE 3B4M0); American National Standards Institute Incorporated Dba American National Standards Institute (CAGE 80204); Cortelco Usa Inc (CAGE 25397)
Technical Specifications
ParameterValue
NSN6240-00-318-7162
Primary Part Number51A
Item NameLamp,incandescent
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerLucent Technologies Inc Corporate Headquarters
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
3220-00-249-0919 INTERCHANGEABLE
Lathe,woodworking
3030-00-529-0352 INTERCHANGEABLE
Belt,v
6220-00-897-5856920110 INTERCHANGEABLE
Lens,light
Betts Industries, Inc.
3439-01-110-7687 INTERCHANGEABLE
Soldering Aid Tool
5962-01-157-035451A INTERCHANGEABLE
Microcircuit,linear
Analog Devices, Inc. Div Corporate Headquarters
Cross-Reference Index
Part NumberManufacturer
51A Lucent Technologies Inc Dba Federal Marketing Group (USA)
51A Gte Products Corp Lighting Products Group (USA)
51A PRIMARY Lucent Technologies Inc Corporate Headquarters (USA)
51A6 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
51A745 Cortelco Usa Inc (USA)
LTX51A Lamptronix Co Ltd (USA)
000051-00A Cortelco Inc (USA)
000051-00A Cortelco Usa Inc (USA)
SA51A Shelly Associates Inc. (USA)
51A American Telephone and Telegraph Co (USA)
Related Parts
3220-00-249-0919INTERCHANGEABLE
LATHE,WOODWORKING
3030-00-529-0352INTERCHANGEABLE
BELT,V
6220-00-897-5856INTERCHANGEABLE
LENS,LIGHT
920110
3439-01-110-7687INTERCHANGEABLE
SOLDERING AID TOOL
5962-01-157-0354INTERCHANGEABLE
MICROCIRCUIT,LINEAR
51A

Frequently Asked Questions

What is NSN 6240-00-318-7162?

NSN 6240-00-318-7162 is a Lamp,incandescent, manufactured by Lucent Technologies Inc Corporate Headquarters, classified under FSC 6240 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6240-00-318-7162?

NSN 6240-00-318-7162 has 10 cross-referenced part numbers: 51A (Lucent Technologies Inc Dba Federal Marketing Group), 51A (Gte Products Corp Lighting Products Group), 51A (Lucent Technologies Inc Corporate Headquarters), 51A6 (American National Standards Institute Incorporated Dba American National Standards Institute), 51A745 (Cortelco Usa Inc) and 5 more.

What NSN replaces 6240-00-318-7162?

There are 5 known substitutes for 6240-00-318-7162: 3220-00-249-0919, 3030-00-529-0352, 6220-00-897-5856 and 2 more. Verify interchangeability with system specifications before substitution.

Is NSN 6240-00-318-7162 still in active supply?

NSN 6240-00-318-7162 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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