PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M16377/66-82Fixture,lighting

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 6210-01-370-3556 · FSC 6210 · No Item Name Available
Verified by PartsTable
NSN 6210-01-370-3556 — this item is cataloged by the U.S. Government under National Stock Number 6210-01-370-3556. Primary manufacturer part number: M16377/66-82.
Features
  • Fixture,lighting — FSC 6210
  • Shape: RECTANGULAR
  • Lens Color: WHITE
  • Lens Transparency: TRANSLUCENT
  • Lens Type and Quantity: 1 RECTANGULAR
  • Lamp Base Type Accommodated: MEDIUM BIPIN
  • Lamp Type Accommodated and Quantity: 3 FLUORESCENT
  • Voltage Rating in Volts: 120.0 AC NOMINAL
Applications
  • Facility lighting installation
  • Emergency and exit lighting
  • Runway and airfield lighting
General Description

The Fixture,lighting, cataloged under National Stock Number 6210-01-370-3556, is classified within Federal Supply Class 6210 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 8 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6210-01-370-3556
Primary Part NumberM16377/66-82
Item NameFixture,lighting
FSC / FSG6210 / 62 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
ShapeRECTANGULAR
Lens ColorWHITE
Lens TransparencyTRANSLUCENT
Lens Type and Quantity1 RECTANGULAR
Lamp Base Type AccommodatedMEDIUM BIPIN
Lamp Type Accommodated and Quantity3 FLUORESCENT
Voltage Rating in Volts120.0 AC NOMINAL
Hazardous Locations/environmental ProtectionSHOCK RESISTANT AND VIBRATION RESISTANT AND WATERTIGHT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
6210-01-390-2596 INTERCHANGEABLE
Fixture,lighting
6210-01-510-9813 INTERCHANGEABLE
Window,lighting Fixture
6210-01-510-9822 INTERCHANGEABLE
Window,lighting Fixture
6230-01-511-327102-51-8200B INTERCHANGEABLE
Light,bed
Electric Boat Corporation Div General Dynamics Electric Boat
6210-01-511-3280 INTERCHANGEABLE
Fixture,lighting
6210-01-513-1530 INTERCHANGEABLE
Fixture,lighting
6210-01-529-8072 INTERCHANGEABLE
Fixture,lighting
6210-01-529-8092 INTERCHANGEABLE
Fixture,lighting
6210-01-529-8120 INTERCHANGEABLE
Fixture,lighting
6210-01-529-8123 INTERCHANGEABLE
Fixture,lighting
Cross-Reference Index
Part NumberManufacturer
M16377/66-82 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-F-16377/66 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
6210-01-390-2596INTERCHANGEABLE
FIXTURE,LIGHTING
6210-01-510-9813INTERCHANGEABLE
WINDOW,LIGHTING FIXTURE
6210-01-510-9822INTERCHANGEABLE
WINDOW,LIGHTING FIXTURE
6230-01-511-3271INTERCHANGEABLE
LIGHT,BED
02-51-8200B
6210-01-511-3280INTERCHANGEABLE
FIXTURE,LIGHTING
6210-01-513-1530INTERCHANGEABLE
FIXTURE,LIGHTING
6210-01-529-8072INTERCHANGEABLE
FIXTURE,LIGHTING
6210-01-529-8092INTERCHANGEABLE
FIXTURE,LIGHTING
6210-01-529-8120INTERCHANGEABLE
FIXTURE,LIGHTING
6210-01-529-8123INTERCHANGEABLE
FIXTURE,LIGHTING

Frequently Asked Questions

What is NSN 6210-01-370-3556?

NSN 6210-01-370-3556 is a Fixture,lighting, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 6210 (No Item Name Available). Status: active.

What are the part numbers for NSN 6210-01-370-3556?

NSN 6210-01-370-3556 has 2 cross-referenced part numbers: M16377/66-82 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-F-16377/66 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 6210-01-370-3556?

There are 10 known substitutes for 6210-01-370-3556: 6210-01-390-2596, 6210-01-510-9813, 6210-01-510-9822 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M16377/66-82?

Key specifications for M16377/66-82: Overall Length: 22.953 INCHES MINIMUM AND 23.000 INCHES MAXIMUM IN; Shape: RECTANGULAR; End Item Identification: WHIDBEY ISLAND CLASS LSD; Lens Color: WHITE. 12 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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