PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20187Lens,light

Electro Impulse Laboratory Inc Dba Electro Impulse Inc · NSN 6210-01-169-8423 · FSC 6210 · No Item Name Available
Verified by PartsTable
NSN 6210-01-169-8423 — this item is cataloged by the U.S. Government under National Stock Number 6210-01-169-8423. Primary manufacturer part number: 20187.
Features
  • Lens,light — FSC 6210
  • Material: PLASTIC LENS
  • Mounting Device Quantity: 1
  • Inscription: OVER AND TEMP BACK
  • Color: RED LENS
  • Surface Condition: SMOOTH FACE
  • Mounting Method: PRESS FIT
  • Color: BLACK INSCRIPTION
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
  • Applications requiring Plastic Lens construction
General Description

The Lens,light, cataloged under National Stock Number 6210-01-169-8423, is classified within Federal Supply Class 6210 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Electro Impulse Laboratory Inc Dba Electro Impulse Inc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6210-01-169-8423
Primary Part Number20187
Item NameLens,light
FSC / FSG6210 / 62 — No Item Name Available
ManufacturerElectro Impulse Laboratory Inc Dba Electro Impulse Inc
StatusACTIVE
MaterialPLASTIC LENS
Mounting Device Quantity1
InscriptionOVER AND TEMP BACK
ColorRED LENS
Surface ConditionSMOOTH FACE
Mounting MethodPRESS FIT
ColorBLACK INSCRIPTION
ColorRED INSCRIPTION BACKGROUND
Style DesignatorFLAT
Light Transmission DesignTRANSLUCENT LENS
Surface ConditionSMOOTH BACK
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4130-00-103-8991 INTERCHANGEABLE
Panel Assembly,air
5985-00-240-7419247AS-C0696-001 INTERCHANGEABLE
Adapter,waveguide
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
5120-00-916-330720187 INTERCHANGEABLE
Shield,fuel System
Collins Engine Nozzles, Inc
5120-00-981-6285 INTERCHANGEABLE
Joint
5930-01-047-4768 INTERCHANGEABLE
Switch,toggle
4820-01-107-4662BAMAA04SDD INTERCHANGEABLE
Valve,safety Relief
Dante Valve Company
4820-01-145-646120187FM41T INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
6210-01-170-070020186 INTERCHANGEABLE
Lens,light
Electro Impulse Laboratory Inc Dba Electro Impulse Inc
5820-01-307-634320187 INTERCHANGEABLE
Indicator Control Group
Science Applications International Corporation
4820-01-378-755720187DM41M CDS-16323 INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
Cross-Reference Index
Part NumberManufacturer
AML51-F20R Honeywell International Inc. Dba Honeyweel Sensing & Controls (USA)
20187 PRIMARY Electro Impulse Laboratory Inc Dba Electro Impulse Inc (USA)
Related Parts
4130-00-103-8991INTERCHANGEABLE
PANEL ASSEMBLY,AIR
5985-00-240-7419INTERCHANGEABLE
ADAPTER,WAVEGUIDE
247AS-C0696-001
5120-00-916-3307INTERCHANGEABLE
SHIELD,FUEL SYSTEM
20187
5120-00-981-6285INTERCHANGEABLE
JOINT
5930-01-047-4768INTERCHANGEABLE
SWITCH,TOGGLE
4820-01-107-4662INTERCHANGEABLE
VALVE,SAFETY RELIEF
BAMAA04SDD
4820-01-145-6461INTERCHANGEABLE
VALVE,SAFETY RELIEF
20187FM41T
6210-01-170-0700INTERCHANGEABLE
LENS,LIGHT
20186
5820-01-307-6343INTERCHANGEABLE
INDICATOR CONTROL GROUP
20187
4820-01-378-7557INTERCHANGEABLE
VALVE,SAFETY RELIEF
20187DM41M CDS-16323
6210-01-496-7126INTERCHANGEABLE
LENS,LIGHT
145301065-002
5930-01-633-7339INTERCHANGEABLE
PUSH BUTTON
AML51-F20-R

Frequently Asked Questions

What is NSN 6210-01-169-8423?

NSN 6210-01-169-8423 is a Lens,light, manufactured by Electro Impulse Laboratory Inc Dba Electro Impulse Inc, classified under FSC 6210 (No Item Name Available). Status: active.

What are the part numbers for NSN 6210-01-169-8423?

NSN 6210-01-169-8423 has 2 cross-referenced part numbers: AML51-F20R (Honeywell International Inc. Dba Honeyweel Sensing & Controls), 20187 (Electro Impulse Laboratory Inc Dba Electro Impulse Inc).

What NSN replaces 6210-01-169-8423?

There are 12 known substitutes for 6210-01-169-8423: 4130-00-103-8991, 5985-00-240-7419, 5120-00-916-3307 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20187?

Key specifications for 20187: Material: PLASTIC LENS; Mounting Device Quantity: 1; Inscription: OVER AND TEMP BACK; Overall Length: 0.969 INCHES NOMINAL IN. 14 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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