PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

90023Lens,light

Grote Industries Inc Dba Grote Manufacturing Co Div Military Products · NSN 6220-01-080-1867 · FSC 6220 · No Item Name Available
Verified by PartsTable
NSN 6220-01-080-1867 — this item is cataloged by the U.S. Government under National Stock Number 6220-01-080-1867. Primary manufacturer part number: 90023.
Features
  • Lens,light — FSC 6220
  • Overall Diameter: 4.000 INCHES NOMINAL4.000 INCHES NOMINAL IN
  • Surface Condition: SMOOTH FACESMOOTH FACE
  • Surface Condition: CONCENTRIC RINGS BACKCONCENTRIC RINGS BACK
  • Style Designator: PLANO CONVEXPLANO CONVEX
  • Material: PLASTIC ACRYLIC LENSPLASTIC ACRYLIC LENS
  • Color: AMBER LENSAMBER LENS
  • Light Transmission Design: TRANSPARENT LENSTRANSPARENT LENS
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
  • Applications requiring Plastic Acrylic Lensplastic Acrylic Lens construction
General Description

The Lens,light, cataloged under National Stock Number 6220-01-080-1867, 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. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6220-01-080-1867
Primary Part Number90023
Item NameLens,light
FSC / FSG6220 / 62 — No Item Name Available
ManufacturerGrote Industries Inc Dba Grote Manufacturing Co Div Military Products
StatusACTIVE
Overall Diameter4.000 INCHES NOMINAL4.000 INCHES NOMINAL IN
Surface ConditionSMOOTH FACESMOOTH FACE
Surface ConditionCONCENTRIC RINGS BACKCONCENTRIC RINGS BACK
Style DesignatorPLANO CONVEXPLANO CONVEX
MaterialPLASTIC ACRYLIC LENSPLASTIC ACRYLIC LENS
ColorAMBER LENSAMBER LENS
Light Transmission DesignTRANSPARENT LENSTRANSPARENT LENS
Mounting MethodUNTHREADED HOLE(S)UNTHREADED HOLE(S)
Mounting Device Quantity33
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
6615-00-031-35420023-10VS INTERCHANGEABLE
Gyroscope,rate
Atlantic Inertial Systems Inc Div Cheshire Division
5930-00-132-82839280 INTERCHANGEABLE
Switch,push
Cole Hersee Company
5305-00-543-4372AES01C375750AW9A91 INTERCHANGEABLE
Screw,cap,hexagon Head
The American Society of Mechanical Engineers
3110-01-324-00739002-3 INTERCHANGEABLE
Retainer and Rollers,bearing
Eaton Corporation Div Eaton Fluid Power
4930-01-386-199390023 INTERCHANGEABLE
Pump,bucket,lubricating
Abb Inc.
5998-01-544-1505 INTERCHANGEABLE
Circuit Card Assembly
Cross-Reference Index
Part NumberManufacturer
90023 PRIMARY Grote Industries Inc Dba Grote Manufacturing Co Div Military Products (USA)
217-1HA Grote Industries Inc Dba Grote Manufacturing Co Div Military Products (USA)
Related Parts
6615-00-031-3542INTERCHANGEABLE
GYROSCOPE,RATE
0023-10VS
5930-00-132-8283INTERCHANGEABLE
SWITCH,PUSH
9280
5305-00-543-4372INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
AES01C375750AW9A91
3110-01-324-0073INTERCHANGEABLE
RETAINER AND ROLLERS,BEARING
9002-3
4930-01-386-1993INTERCHANGEABLE
PUMP,BUCKET,LUBRICATING
90023
5998-01-544-1505INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY

Frequently Asked Questions

What is NSN 6220-01-080-1867?

NSN 6220-01-080-1867 is a Lens,light, 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 6220-01-080-1867?

NSN 6220-01-080-1867 has 2 cross-referenced part numbers: 90023 (Grote Industries Inc Dba Grote Manufacturing Co Div Military Products), 217-1HA (Grote Industries Inc Dba Grote Manufacturing Co Div Military Products).

What NSN replaces 6220-01-080-1867?

There are 6 known substitutes for 6220-01-080-1867: 6615-00-031-3542, 5930-00-132-8283, 5305-00-543-4372 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 90023?

Key specifications for 90023: Overall Diameter: 4.000 INCHES NOMINAL4.000 INCHES NOMINAL IN; Surface Condition: SMOOTH FACESMOOTH FACE; Surface Condition: CONCENTRIC RINGS BACKCONCENTRIC RINGS BACK; Style Designator: PLANO CONVEXPLANO CONVEX. 9 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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