PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-L-3661/12(G REEN)Lens,light

Zf Industrieantriebe Witten Gmbh · NSN 6210-00-079-8943 · FSC 6210 · No Item Name Available
Verified by PartsTable
NSN 6210-00-079-8943 — this item is cataloged by the U.S. Government under National Stock Number 6210-00-079-8943. Primary manufacturer part number: MIL-L-3661/12(G REEN).
Features
  • Lens,light — FSC 6210
  • Thread Quantity: 32 PER INCH
  • Surface Condition: SMOOTH BACK
  • Effective Diameter: 0.438 INCHES NOMINAL IN
  • Surface Condition: SMOOTH FACE
  • Light Transmission Design: TRANSPARENT LENS
  • Effective Length: 0.408 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN
  • Mounting Device Quantity: 1
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 6210-00-079-8943, is classified within Federal Supply Class 6210 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Zf Industrieantriebe Witten Gmbh. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 23 commercial cross-references from 14 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
NSN6210-00-079-8943
Primary Part NumberMIL-L-3661/12(G REEN)
Item NameLens,light
FSC / FSG6210 / 62 — No Item Name Available
ManufacturerZf Industrieantriebe Witten Gmbh
StatusCANCELLED
Thread Quantity32 PER INCH
Surface ConditionSMOOTH BACK
Effective Diameter0.438 INCHES NOMINAL IN
Surface ConditionSMOOTH FACE
Light Transmission DesignTRANSPARENT LENS
Effective Length0.408 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN
Mounting Device Quantity1
Thread Diameter0.312 INCHES IN
MaterialPLASTIC LENS
ColorGREEN LENS
Thread Class2A A
Thread SeriesUNEF
Mounting MethodEXTERNAL THREAD
Style DesignatorSTOVEPIPE
Thread DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6210-00-023-7029 INTERCHANGEABLE
Lens,light
6210-00-045-5494 INTERCHANGEABLE
Lens,light
6210-00-045-5495 INTERCHANGEABLE
Lens,light
6210-00-080-1048 INTERCHANGEABLE
Lens,light
7920-00-292-236217927036 & 20920781 INTERCHANGEABLE
Broom,push
Norshel Industries, Inc.
6210-00-410-2530 INTERCHANGEABLE
Lens,light
6210-00-442-7537 INTERCHANGEABLE
Light,indicator
6210-00-813-6642 INTERCHANGEABLE
Lens,light
6210-00-850-610412P12TL INTERCHANGEABLE
Lens,light
Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch
6210-00-946-4888 INTERCHANGEABLE
Lens,light
Cross-Reference Index
Part NumberManufacturer
MIL-L-3661/12(G REEN) Zf Industrieantriebe Witten Gmbh (DEU)
RM120GC Spectrum Control, Inc. Div Api Technologies - Eis/wesson (USA)
035738-0002 Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA)
10154520 Nimikkeistokeskus Ncb Finland (FIN)
7P12 Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA)
162-0932 Dialight Corporation (USA)
LC12GN Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
LG12GN2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILL3661 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
LCN12GN2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILL3661-12LC12GN2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-DTL-3661/12 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
43-15-0028 Mu-Del Electronics Llc (USA)
P401G Safran Power Usa, Llc (USA)
162-932 Dialight Corporation (USA)
352250005478 Thales Nederland (NLD)
MIL-L-3661/12 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
VBE869-12GN Thales Nederland (NLD)
310GN Littelfuse, Inc. (USA)
131A3035 Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron (USA)
Related Parts
6210-00-023-7029INTERCHANGEABLE
LENS,LIGHT
6210-00-045-5494INTERCHANGEABLE
LENS,LIGHT
6210-00-045-5495INTERCHANGEABLE
LENS,LIGHT
6210-00-080-1048INTERCHANGEABLE
LENS,LIGHT
7920-00-292-2362INTERCHANGEABLE
BROOM,PUSH
17927036 & 20920781
6210-00-410-2530INTERCHANGEABLE
LENS,LIGHT
6210-00-442-7537INTERCHANGEABLE
LIGHT,INDICATOR
6210-00-813-6642INTERCHANGEABLE
LENS,LIGHT
6210-00-850-6104INTERCHANGEABLE
LENS,LIGHT
12P12TL
6210-00-946-4888INTERCHANGEABLE
LENS,LIGHT
6210-00-957-7828INTERCHANGEABLE
LENS,LIGHT
6210-00-990-4637INTERCHANGEABLE
LENS,LIGHT

Frequently Asked Questions

What is NSN 6210-00-079-8943?

NSN 6210-00-079-8943 is a Lens,light, manufactured by Zf Industrieantriebe Witten Gmbh, classified under FSC 6210 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6210-00-079-8943?

NSN 6210-00-079-8943 has 23 cross-referenced part numbers: MIL-L-3661/12(G REEN) (Zf Industrieantriebe Witten Gmbh), RM120GC (Spectrum Control, Inc. Div Api Technologies - Eis/wesson), 035738-0002 (Thales Usa, Inc. Div Air Mobility Solutions ("ams")), 10154520 (Nimikkeistokeskus Ncb Finland), 7P12 (Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch) and 18 more.

What NSN replaces 6210-00-079-8943?

There are 12 known substitutes for 6210-00-079-8943: 6210-00-023-7029, 6210-00-045-5494, 6210-00-045-5495 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-L-3661/12(G REEN)?

Key specifications for MIL-L-3661/12(G REEN): Thread Quantity: 32 PER INCH; Surface Condition: SMOOTH BACK; Effective Diameter: 0.438 INCHES NOMINAL IN; Surface Condition: SMOOTH FACE. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6210-00-079-8943 still in active supply?

NSN 6210-00-079-8943 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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