PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C7ALamp,glow

Tricor Systems Inc · NSN 6240-01-471-1634 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-01-471-1634 — this item is cataloged by the U.S. Government under National Stock Number 6240-01-471-1634. Primary manufacturer part number: C7A.
Features
  • Lamp,glow — FSC 6240
  • Wattage Rating: 0.250 WATTS
  • Base Style: SINGLE CONTACT MINIATURE FLANGED
  • FSC Application Data: 121-114-101,FRONT PANEL ASSEMBLY
  • Bulb Designator: T-1 3/4
  • 1 verified cross-reference
  • Primary manufacturer: Tricor Systems Inc
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,glow, cataloged under National Stock Number 6240-01-471-1634, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Tricor Systems Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN6240-01-471-1634
Primary Part NumberC7A
Item NameLamp,glow
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerTricor Systems Inc
StatusACTIVE
Wattage Rating0.250 WATTS
Base StyleSINGLE CONTACT MINIATURE FLANGED
FSC Application Data121-114-101,FRONT PANEL ASSEMBLY
Bulb DesignatorT-1 3/4
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6210-00-237-7281S1210BACBA INTERCHANGEABLE
Light,panel
Soderberg Manufacturing Company, Inc. Dba Soderberg Manufacturing
6240-00-892-4420 INTERCHANGEABLE
Lamp,glow
Cross-Reference Index
Part NumberManufacturer
C7A Tricor Systems Inc (USA)
Related Parts
6210-00-237-7281INTERCHANGEABLE
LIGHT,PANEL
S1210BACBA
6240-00-892-4420INTERCHANGEABLE
LAMP,GLOW

Frequently Asked Questions

What is NSN 6240-01-471-1634?

NSN 6240-01-471-1634 is a Lamp,glow, manufactured by Tricor Systems Inc, classified under FSC 6240 (No Item Name Available). Status: active.

What are the part numbers for NSN 6240-01-471-1634?

NSN 6240-01-471-1634 has 1 cross-referenced part number: C7A (Tricor Systems Inc).

What NSN replaces 6240-01-471-1634?

There are 2 known substitutes for 6240-01-471-1634: 6210-00-237-7281, 6240-00-892-4420. Verify interchangeability with system specifications before substitution.

What are the specifications of C7A?

Key specifications for C7A: Wattage Rating: 0.250 WATTS; Base Style: SINGLE CONTACT MINIATURE FLANGED; FSC Application Data: 121-114-101,FRONT PANEL ASSEMBLY; Bulb Designator: T-1 3/4. 4 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