PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

31-8321-1Lamp,incandescent

Grimes Aerospace Company · NSN 6240-01-607-5505 · FSC 6240 · No Item Name Available
Verified by PartsTable
NSN 6240-01-607-5505 — this item is cataloged by the U.S. Government under National Stock Number 6240-01-607-5505. Primary manufacturer part number: 31-8321-1.
Features
  • Lamp,incandescent — FSC 6240
  • 1 verified cross-reference
  • Primary manufacturer: Grimes Aerospace Company
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Lamp,incandescent, cataloged under National Stock Number 6240-01-607-5505, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Grimes Aerospace Company. 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.

Catalog Facts
Item NameLamp,incandescent
FSC / FSG6240 — No Item Name Available (FSG 62)
ManufacturersGrimes Aerospace Company (CAGE 72914)
Technical Specifications
ParameterValue
NSN6240-01-607-5505
Primary Part Number31-8321-1
Item NameLamp,incandescent
FSC / FSG6240 / 62 — No Item Name Available
ManufacturerGrimes Aerospace Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5935-01-158-5029712260-150 INTERCHANGEABLE
Dummy Connector,plug
Raytheon Company Div Rmd Strategic
5360-01-719-04033183211 INTERCHANGEABLE
Spring,helical,compression
Volvo Group North America Llc Dba Volvo Group North America, Inc
Cross-Reference Index
Part NumberManufacturer
31-8321-1 PRIMARY Grimes Aerospace Company (USA)
Related Parts
5935-01-158-5029INTERCHANGEABLE
DUMMY CONNECTOR,PLUG
712260-150
5360-01-719-0403INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
3183211

Frequently Asked Questions

What is NSN 6240-01-607-5505?

NSN 6240-01-607-5505 is a Lamp,incandescent, manufactured by Grimes Aerospace Company, classified under FSC 6240 (No Item Name Available). Status: active.

What are the part numbers for NSN 6240-01-607-5505?

NSN 6240-01-607-5505 has 1 cross-referenced part number: 31-8321-1 (Grimes Aerospace Company).

What NSN replaces 6240-01-607-5505?

There are 2 known substitutes for 6240-01-607-5505: 5935-01-158-5029, 5360-01-719-0403. Verify interchangeability with system specifications before substitution.

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