PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G1503Light,marker,clearance

Grote Industries Inc Dba Grote Manufacturing Co Div Military Products · NSN 6220-01-633-4013 · FSC 6220 · No Item Name Available
Verified by PartsTable
NSN 6220-01-633-4013 — this item is cataloged by the U.S. Government under National Stock Number 6220-01-633-4013. Primary manufacturer part number: G1503.
Features
  • Light,marker,clearance — FSC 6220
  • 1 verified cross-reference
  • Primary manufacturer: Grote Industries Inc Dba Grote Manufacturing Co Div Military Products
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Light,marker,clearance, cataloged under National Stock Number 6220-01-633-4013, is classified within Federal Supply Class 6220 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Grote Industries Inc Dba Grote Manufacturing Co Div Military Products. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6220-01-633-4013
Primary Part NumberG1503
Item NameLight,marker,clearance
FSC / FSG6220 / 62 — No Item Name Available
ManufacturerGrote Industries Inc Dba Grote Manufacturing Co Div Military Products
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5999-00-503-2926G15-03 INTERCHANGEABLE
Contact,electrical
Maysteel Products Corp Po Box 1240 Menomonee Falls Wi 53052
3010-00-733-527610132407-1 INTERCHANGEABLE
Clutch Assembly,friction
Us Army Aviation and Missile Command
3010-00-875-5407G150-3 INTERCHANGEABLE
Precision Slip
Steego Corp
Cross-Reference Index
Part NumberManufacturer
G1503 PRIMARY Grote Industries Inc Dba Grote Manufacturing Co Div Military Products (USA)
Related Parts
5999-00-503-2926INTERCHANGEABLE
CONTACT,ELECTRICAL
G15-03
3010-00-733-5276INTERCHANGEABLE
CLUTCH ASSEMBLY,FRICTION
10132407-1
3010-00-875-5407INTERCHANGEABLE
PRECISION SLIP
G150-3

Frequently Asked Questions

What is NSN 6220-01-633-4013?

NSN 6220-01-633-4013 is a Light,marker,clearance, manufactured by Grote Industries Inc Dba Grote Manufacturing Co Div Military Products, classified under FSC 6220 (No Item Name Available). Status: active.

What are the part numbers for NSN 6220-01-633-4013?

NSN 6220-01-633-4013 has 1 cross-referenced part number: G1503 (Grote Industries Inc Dba Grote Manufacturing Co Div Military Products).

What NSN replaces 6220-01-633-4013?

There are 3 known substitutes for 6220-01-633-4013: 5999-00-503-2926, 3010-00-733-5276, 3010-00-875-5407. Verify interchangeability with system specifications before substitution.

What are the specifications of G1503?

Key specifications for G1503: Part Name Assigned by Controlling Agency: LIGHT,MARKER,CLEAR; Special Features: DIODE LED CLEARANCE MARKER LAMP YELLOW P2,VOLTAGE AMP-12V-.06A V; End Item Identification: TRAILOR,BOAT. 3 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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