PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

204-0117-203Lens,light

Dialight Corporation · NSN 6210-00-067-8371 · FSC 6210 · No Item Name Available
Verified by PartsTable
NSN 6210-00-067-8371 — this item is cataloged by the U.S. Government under National Stock Number 6210-00-067-8371. Primary manufacturer part number: 204-0117-203.
Features
  • Lens,light — FSC 6210
  • Thread Direction: RIGHT-HAND
  • Color: BLACK HOLDER
  • Furnished Items: GASKET
  • Inscription: DIM ARROW SYMBOL CW AND BRIGHT ARROW SYMBOL CCW HOLDER
  • Thread Series: UNS
  • Thread Class: 2A A
  • Style Designator: CONVEX
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 6210-00-067-8371, is classified within Federal Supply Class 6210 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Dialight Corporation. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6210-00-067-8371
Primary Part Number204-0117-203
Item NameLens,light
FSC / FSG6210 / 62 — No Item Name Available
ManufacturerDialight Corporation
StatusCANCELLED
Thread DirectionRIGHT-HAND
ColorBLACK HOLDER
Furnished ItemsGASKET
InscriptionDIM ARROW SYMBOL CW AND BRIGHT ARROW SYMBOL CCW HOLDER
Thread SeriesUNS
Thread Class2A A
Style DesignatorCONVEX
Mounting MethodEXTERNAL THREAD
Surface ConditionSMOOTH FACE
Overall Diameter0.780 INCHES MINIMUM AND 0.840 INCHES MAXIMUM IN
Light Transmission DesignTRANSLUCENT LENS
Dimming Device TypeMECHANICAL SHUTTER
ColorCLEAR LENS
ColorBLACK INSCRIPTION BACKGROUND
Surface ConditionFROSTED BACK
Thread Diameter0.562 INCHES IN
MaterialPLASTIC LENS
Effective Diameter0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM IN
Thread Quantity27 PER INCH
ColorBLACK INSCRIPTION
Mounting Device Quantity1
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6210-00-056-9192 INTERCHANGEABLE
Lens,light
6210-00-057-1907204-0112-203 INTERCHANGEABLE
Lens,light
Dialight Corporation
6210-00-057-1908204-0113-203 INTERCHANGEABLE
Lens,light
Dialight Corporation
6210-00-067-8369 INTERCHANGEABLE
Lens,light
6210-00-067-8370 INTERCHANGEABLE
Lens,light
6210-00-067-8372 INTERCHANGEABLE
Lens,light
6210-00-080-1058 INTERCHANGEABLE
Light,indicator
6210-00-810-7583 INTERCHANGEABLE
Light,indicator
6210-00-857-2338 INTERCHANGEABLE
Lens,light
6210-00-892-2380 INTERCHANGEABLE
Light,indicator
Cross-Reference Index
Part NumberManufacturer
204-0117-203 Dialight Corporation (USA)
LC18CD Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
LC18CN1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
LC18CN3 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
LC18CD3 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
204-0137-203 Dialight Corporation (USA)
98SB410W111 Zf Industrieantriebe Witten Gmbh (DEU)
MIL-DTL-3661/18 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-L-3661/18 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
6210-00-056-9192INTERCHANGEABLE
LENS,LIGHT
6210-00-057-1907INTERCHANGEABLE
LENS,LIGHT
204-0112-203
6210-00-057-1908INTERCHANGEABLE
LENS,LIGHT
204-0113-203
6210-00-067-8369INTERCHANGEABLE
LENS,LIGHT
6210-00-067-8370INTERCHANGEABLE
LENS,LIGHT
6210-00-067-8372INTERCHANGEABLE
LENS,LIGHT
6210-00-080-1058INTERCHANGEABLE
LIGHT,INDICATOR
6210-00-810-7583INTERCHANGEABLE
LIGHT,INDICATOR
6210-00-857-2338INTERCHANGEABLE
LENS,LIGHT
6210-00-892-2380INTERCHANGEABLE
LIGHT,INDICATOR
6210-00-996-0675INTERCHANGEABLE
LIGHT,INDICATOR
202-0410-0113-203
6210-01-071-8219INTERCHANGEABLE
LIGHT,INDICATOR

Frequently Asked Questions

What is NSN 6210-00-067-8371?

NSN 6210-00-067-8371 is a Lens,light, manufactured by Dialight Corporation, classified under FSC 6210 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6210-00-067-8371?

NSN 6210-00-067-8371 has 9 cross-referenced part numbers: 204-0117-203 (Dialight Corporation), LC18CD (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), LC18CN1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), LC18CN3 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), LC18CD3 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 4 more.

What NSN replaces 6210-00-067-8371?

There are 12 known substitutes for 6210-00-067-8371: 6210-00-056-9192, 6210-00-057-1907, 6210-00-057-1908 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 204-0117-203?

Key specifications for 204-0117-203: Thread Direction: RIGHT-HAND; Color: BLACK HOLDER; Furnished Items: GASKET; Inscription: DIM ARROW SYMBOL CW AND BRIGHT ARROW SYMBOL CCW HOLDER. 22 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6210-00-067-8371 still in active supply?

NSN 6210-00-067-8371 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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