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Technical Data Sheet

MIL-DTL-3661/18 — Technical Data Sheet

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· COMPONENT
WHAT YOU NEED TO KNOW
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Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The COVER,FITTED,VEHICULAR CAB is a the manufacturer industrial component. Key specifications include lens_type: CONVEX, KNURLED, THREADED SHANK SINGLE LIGHT FIRST POSITION HORIZONTAL, lens_color: RED SINGLE LIGHT FIRST POSITION HORIZONTAL, overall_length: 2.655 INCHES NOMINAL IN, mounting_method: PANEL LOCATION NOT OTHERWISE SPECIFIED, overall_diameter: 0.810 INCHES NOMINAL IN, style_designator: ROUND FRAME, ROUND LENS TYPE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6210-00-056-9192, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MIL-DTL-3661/18
NSN: 6210-00-056-9192
FSC: 6210
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
lens_typeCONVEX, KNURLED, THREADED SHANK SINGLE LIGHT FIRST POSITION HORIZONTAL
lens_colorRED SINGLE LIGHT FIRST POSITION HORIZONTAL
lens_quantity1
overall_length2.655 INCHES NOMINAL IN
mounting_methodPANEL LOCATION NOT OTHERWISE SPECIFIED
overall_diameter0.810 INCHES NOMINAL IN
style_designatorROUND FRAME, ROUND LENS TYPE
transmitted_light_colorRED SINGLE LIGHT FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A
lamp_bulb_size_designatorT-3 1/4
terminal_type_and_quantity2 TAB, SOLDER LUG
lamp_base_type_accommodatedMINIATURE BAYONET
lens_back_surface_conditionSMOOTH SINGLE LIGHT FIRST POSITION HORIZONTAL
NSN6210-00-056-9192
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COVER,FITTED,VEHICULAR CAB TITLE COMPONENT PN MIL-DTL-3661/18 MFR COVER,FITTED,VEHICULAR
KEY FEATURES
COLOR: BLACK INSCRIPTION
EFFECTIVE DIAMETER: 0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM IN
THREAD DIAMETER: 0.562 INCHES IN
DIMMING DEVICE TYPE: MECHANICAL SHUTTER
OVERALL DIAMETER: 0.780 INCHES MINIMUM AND 0.840 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
COLORBLACK INSCRIPTION
OVERALL LENGTH1.000 INCHES MAXIMUM IN
EFFECTIVE DIAMETER0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM IN
THREAD DIAMETER0.562 INCHES IN
COLORRED, IDENTIFICATION LENS
DIMMING DEVICE TYPEMECHANICAL SHUTTER
OVERALL DIAMETER0.780 INCHES MINIMUM AND 0.840 INCHES MAXIMUM IN
COLORBLACK HOLDER
THREAD CLASS2A A
THREAD DIRECTIONRIGHT-HAND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 35
204-0112-203Interchangeable
interchangeable cross-reference
interchangeable
262-2338-030Interchangeable
interchangeable cross-reference
interchangeable
MIL-L-3661/18Interchangeable
interchangeable cross-reference
interchangeable
204-0113-203Interchangeable
interchangeable cross-reference
interchangeable
83-433Interchangeable
interchangeable cross-reference
interchangeable
LC18YD3Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MIL-DTL-3661/18?
MIL-DTL-3661/18 is a COVER,FITTED,VEHICULAR CAB.
What parts can replace MIL-DTL-3661/18?
There are 35 known substitutes for MIL-DTL-3661/18: 204-0112-203, 262-2338-030, MIL-L-3661/18 and 32 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MIL-DTL-3661/18?
MIL-DTL-3661/18 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6210-00-056-9192. This indicates validated use in U.S. government and defense supply chains.
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