PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10-0739-1Light,aisle

Grimes Aerospace Company · NSN 6220-01-018-2049 · FSC 6220 · No Item Name Available
Verified by PartsTable
NSN 6220-01-018-2049 — this item is cataloged by the U.S. Government under National Stock Number 6220-01-018-2049. Primary manufacturer part number: 10-0739-1.
Features
  • Light,aisle — FSC 6220
  • General Characteristics Item Description: 4.620 IN. O/A LG,3.800 IN. O/A H,LAMP INDUSTRY NO. 2233 LAMP INCL,LENS,GLASS PER MIL-C-7989,CLASS B,AVIATION WHITE PER MIL-C-25050,HOUSING EXTERIOR PAINTED LIGHT GRAY PER FED STD 595,COLOR NO. 36622,FOUR 0.218 IN. MIN,0.220 IN. MAX DIA MTG HOLES IN
  • 3 verified cross-references
  • Primary manufacturer: Grimes Aerospace Company
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Light,aisle, cataloged under National Stock Number 6220-01-018-2049, is classified within Federal Supply Class 6220 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Grimes Aerospace Company. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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
NSN6220-01-018-2049
Primary Part Number10-0739-1
Item NameLight,aisle
FSC / FSG6220 / 62 — No Item Name Available
ManufacturerGrimes Aerospace Company
StatusACTIVE
General Characteristics Item Description4.620 IN. O/A LG,3.800 IN. O/A H,LAMP INDUSTRY NO. 2233 LAMP INCL,LENS,GLASS PER MIL-C-7989,CLASS B,AVIATION WHITE PER MIL-C-25050,HOUSING EXTERIOR PAINTED LIGHT GRAY PER FED STD 595,COLOR NO. 36622,FOUR 0.218 IN. MIN,0.220 IN. MAX DIA MTG HOLES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4820-01-212-2013 INTERCHANGEABLE
Valve,safety Relief
6105-01-314-8602150A134 INTERCHANGEABLE
Motor,direct Current
Motor Technology, Inc.
Cross-Reference Index
Part NumberManufacturer
10-0739-1 PRIMARY Grimes Aerospace Company (USA)
204-40304-1 The Boeing Company Div Defense (USA)
10-0739-1 Aero International, Llc Dba Ams Engineered Solutions (USA)
Related Parts
4820-01-212-2013INTERCHANGEABLE
VALVE,SAFETY RELIEF
6105-01-314-8602INTERCHANGEABLE
MOTOR,DIRECT CURRENT
150A134

Frequently Asked Questions

What is NSN 6220-01-018-2049?

NSN 6220-01-018-2049 is a Light,aisle, manufactured by Grimes Aerospace Company, classified under FSC 6220 (No Item Name Available). Status: active.

What are the part numbers for NSN 6220-01-018-2049?

NSN 6220-01-018-2049 has 3 cross-referenced part numbers: 10-0739-1 (Grimes Aerospace Company), 204-40304-1 (The Boeing Company Div Defense), 10-0739-1 (Aero International, Llc Dba Ams Engineered Solutions).

What NSN replaces 6220-01-018-2049?

There are 2 known substitutes for 6220-01-018-2049: 4820-01-212-2013, 6105-01-314-8602. Verify interchangeability with system specifications before substitution.

What are the specifications of 10-0739-1?

Key specifications for 10-0739-1: General Characteristics Item Description: 4.620 IN. O/A LG,3.800 IN. O/A H,LAMP INDUSTRY NO. 2233 LAMP INCL,LENS,GLASS PER MIL-C-7989,CLASS B,AVIATION WHITE PER MIL-C-25050,HOUSING EXTERIOR PAINTED LIGHT GRAY PER FED STD 595,COLOR NO. 36622,FOUR 0.218 IN. MIN,0.220 IN. MAX DIA MTG HOLES IN. 1 total characteristics are documented in the Federal Logistics Information System.

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