FSC: 6210 — Indoor and Outdoor Electric Lighting Fixtures
FSG: 62 — Lighting Fixtures and Lamps
General Description
The Lens,light, cataloged under National Stock Number 6210-01-283-8726, is classified within Federal Supply Class 6210 (Indoor and Outdoor Electric Lighting Fixtures) of the Lighting Fixtures and Lamps group. Government technical data includes 20 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 10 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6210-01-283-8726
Item Name
Lens,light
FSC / FSG
6210 / 62 — Indoor and Outdoor Electric Lighting Fixtures
Status
ACTIVE
Thread Diameter
0.112 INCHES IN
Thread Series
UNIFIED NATIONAL COARSE (UNC)
Mounting Method
INTERNAL THREAD
Style Designator
FLAT
Surface Condition
SMOOTH FACE
Surface Condition
SMOOTH BACK
Effective Length
0.250 INCHES NOMINAL IN
Mounting Device Quantity
2
Thread Direction
RIGHT-HAND
Effective Width
1.440 INCHES NOMINAL IN
Color
BLACK INSCRIPTION
Color
RED INSCRIPTION BACKGROUND
Color
RED LENS
Inscription
LOW AND LEVEL FACE
Light Transmission Design
TRANSPARENT LENS
Thread Class
2A A
Material
PLASTIC LENS
Mounting End Diameter
1.000 INCHES NOMINAL IN
Thread Quantity
40 PER INCH
Reference Number Differentiating Characteristics
AS DIFFERENTIATED BY SPECIAL FEATURES
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items10
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
6210-01-383-9846255-6603213FNAY-1-61POSSIBLE MATCH
LENS,LIGHT
Possible match (shared part number)Naval Sea Systems Command
6210-01-383-9920262-6640814FINDAY-1-3POSSIBLE MATCH
LENS,LIGHT
Possible match (shared part number)Naval Sea Systems Command
6210-01-383-9931255-6603213FN 1-42POSSIBLE MATCH
LENS,LIGHT
Possible match (shared part number)Naval Sea Systems Command
6210-01-383-9971255-6603213FN 1-64POSSIBLE MATCH
LENS,LIGHT
Possible match (shared part number)Naval Sea Systems Command
6210-01-384-0003255-6602321FNAY-1-63POSSIBLE MATCH
LENS,LIGHT
Possible match (shared part number)Naval Sea Systems Command
6210-01-384-0386255-6603213FNAY-1-68POSSIBLE MATCH
LENS,LIGHT
Possible match (shared part number)Naval Sea Systems Command
6210-01-384-0463255-6603213FNAY-1-67POSSIBLE MATCH
LENS,LIGHT
Possible match (shared part number)Naval Sea Systems Command
6210-01-384-05496603213 FIND AY1-51POSSIBLE MATCH
LENS,LIGHT
Possible match (shared part number)Naval Sea Systems Command
6210-01-384-2261255-6603213FNAY-1-49POSSIBLE MATCH
LENS,LIGHT
Possible match (shared part number)Naval Sea Systems Command
6210-01-384-2297255-6603213FNAY-1-48POSSIBLE MATCH
LENS,LIGHT
Possible match (shared part number)Naval Sea Systems Command
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
LC45RN3
4/1Identification reference
U.S. Government activity
129319-2
3/1Design control — primary reference
U.S. Government activity
Related Parts
6210-01-383-9846POSSIBLE MATCH
LENS,LIGHT
255-6603213FNAY-1-61
6210-01-383-9920POSSIBLE MATCH
LENS,LIGHT
262-6640814FINDAY-1-3
6210-01-383-9931POSSIBLE MATCH
LENS,LIGHT
255-6603213FN 1-42
6210-01-383-9971POSSIBLE MATCH
LENS,LIGHT
255-6603213FN 1-64
6210-01-384-0003POSSIBLE MATCH
LENS,LIGHT
255-6602321FNAY-1-63
6210-01-384-0386POSSIBLE MATCH
LENS,LIGHT
255-6603213FNAY-1-68
6210-01-384-0463POSSIBLE MATCH
LENS,LIGHT
255-6603213FNAY-1-67
6210-01-384-0549POSSIBLE MATCH
LENS,LIGHT
6603213 FIND AY1-51
6210-01-384-2261POSSIBLE MATCH
LENS,LIGHT
255-6603213FNAY-1-49
6210-01-384-2297POSSIBLE MATCH
LENS,LIGHT
255-6603213FNAY-1-48
Frequently Asked Questions
What is NSN 6210-01-283-8726?
NSN 6210-01-283-8726 is a Lens,light, classified under FSC 6210, Indoor and Outdoor Electric Lighting Fixtures. Status: active.
What NSN replaces 6210-01-283-8726?
10 possible matches (shared part number, not a government interchangeability claim): 6210-01-383-9846, 6210-01-383-9920, 6210-01-383-9931. Verify interchangeability with system specifications before substitution.
What are the specifications of 6210-01-283-8726?
Key specifications for 6210-01-283-8726: Overall Height: 1.500 INCHES NOMINAL IN; Thread Diameter: 0.112 INCHES IN; Thread Series: UNIFIED NATIONAL COARSE (UNC); Mounting Method: INTERNAL THREAD. 20 specifications are documented in the U.S. Government catalog.
Is NSN 6210-01-283-8726 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.