PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14-21-15Lamp,glow

Gretag Ag Sa Ltd · NSN 6240-00-435-9683 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-00-435-9683 — this item is cataloged by the U.S. Government under National Stock Number 6240-00-435-9683. Primary manufacturer part number: 14-21-15.
Features
  • Lamp,glow — FSC 6240
  • Filling Gas Type: XENON
  • 2 verified cross-references
  • Primary manufacturer: Gretag Ag Sa Ltd
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,glow, cataloged under National Stock Number 6240-00-435-9683, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Gretag Ag Sa Ltd. 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6240-00-435-9683
Primary Part Number14-21-15
Item NameLamp,glow
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerGretag Ag Sa Ltd
StatusACTIVE
Filling Gas TypeXENON
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
1650-00-408-2109 INTERCHANGEABLE
Swivel Joint,hydraulic,aircraft
5940-00-847-313810587064-1 INTERCHANGEABLE
Terminal,lug
Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
14-21-15 PRIMARY Gretag Ag Sa Ltd (CHE)
14-21-15 Conrac Systems Inc (USA)
Related Parts
1650-00-408-2109INTERCHANGEABLE
SWIVEL JOINT,HYDRAULIC,AIRCRAFT
5940-00-847-3138INTERCHANGEABLE
TERMINAL,LUG
10587064-1

Frequently Asked Questions

What is NSN 6240-00-435-9683?

NSN 6240-00-435-9683 is a Lamp,glow, manufactured by Gretag Ag Sa Ltd, classified under FSC 6240 (No Item Name Available). Status: active.

What are the part numbers for NSN 6240-00-435-9683?

NSN 6240-00-435-9683 has 2 cross-referenced part numbers: 14-21-15 (Gretag Ag Sa Ltd), 14-21-15 (Conrac Systems Inc).

What NSN replaces 6240-00-435-9683?

There are 2 known substitutes for 6240-00-435-9683: 1650-00-408-2109, 5940-00-847-3138. Verify interchangeability with system specifications before substitution.

What are the specifications of 14-21-15?

Key specifications for 14-21-15: Filling Gas Type: XENON. 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