MIL-DTL-3661 — CONNECTOR,RECEPTACLE,ELECTRICAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

MIL-DTL-3661: CONNECTOR,RECEPTACLE,ELECTRICAL.

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include material: COPPER ALLOY BODY, lens_type: DOME, KNURLED, INTERNAL THREAD SINGLE LIGHT FIRST POSITION HORIZONTAL, body_style: STRAIGHT SHAPE, lens_color: GREEN, AVIATION SINGLE LIGHT FIRST POSITION HORIZONTAL, shell_type: SOLID, inscription: ALL AC CODE FACE. This part is cataloged in the U.S.

Government catalog under NSN 6210-00-049-9063, 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

NSN: 6210-00-049-9063
NIINs: 000499063, 000500580, 000626138, 000678373, 001444675, 001868013, 002812832, 002951834, 002996724, 002996904, 002997508, 004170514, 005389578, 005398292, 005399270, 005529281, 005531738, 005537437, 006171118, 006430938, 006831050, 006885087, 007223781, 007263608, 007548298, 008766857, 009380647, 011818744, 012971939, 013348020, 014453388, 014453421
FSC: 6210 — Indoor and Outdoor Electric Lighting Fixtures
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

SPECIFICATIONS

material	COPPER ALLOY BODY
lens_type	DOME, KNURLED, INTERNAL THREAD SINGLE LIGHT FIRST POSITION HORIZONTAL
body_style	STRAIGHT SHAPE
lens_color	GREEN, AVIATION SINGLE LIGHT FIRST POSITION HORIZONTAL
shell_type	SOLID
inscription	ALL AC CODE FACE
lens_legend	RMTE SINGLE LIGHT FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A
thread_class	2A A
lens_quantity	1
overall_width	0.693 INCHES NOMINAL IN
terminal_type	PIN SINGLE MATING END SINGLE CONTACT GROUPING
thread_length	0.188 INCHES NOMINAL IN
NSN	6210-00-049-9063

COMPONENT DIAGRAM

KEY FEATURES

•

EFFECTIVE DIAMETER: 0.408 INCHES NOMINAL IN

•

OVERALL DIAMETER: 0.515 INCHES NOMINAL IN

•

MOUNTING METHOD: INTERNAL THREAD

•

THREAD LENGTH: 0.188 INCHES NOMINAL IN

•

HOLDER SURFACE TREATMENT: ANODIZE

•

STYLE DESIGNATOR: CYLINDRICAL

•

SURFACE CONDITION: SMOOTH FACE

TECHNICAL CHARACTERISTICS

EFFECTIVE DIAMETER	0.408 INCHES NOMINAL IN
OVERALL DIAMETER	0.515 INCHES NOMINAL IN
MOUNTING METHOD	INTERNAL THREAD
THREAD LENGTH	0.188 INCHES NOMINAL IN
HOLDER SURFACE TREATMENT	ANODIZE
STYLE DESIGNATOR	CYLINDRICAL
OVERALL LENGTH	0.500 INCHES NOMINAL IN
SURFACE CONDITION	SMOOTH FACE
SURFACE CONDITION	SMOOTH BACK
MOUNTING DEVICE QUANTITY	1

OTHER ITEMS IN FSC 6210 — Indoor and Outdoor Electric Lighting Fixtures

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

6210-00-000-0172 6210-00-001-1334 6210-00-001-1421 6210-00-001-1422 6210-00-001-1423 6210-00-001-1424 6210-00-001-1425 6210-00-001-1426

SUBSTITUTES & CROSS-REFERENCES 1

MILL3661BReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is MIL-DTL-3661?

MIL-DTL-3661 is a CONNECTOR,RECEPTACLE,ELECTRICAL.

What parts can replace MIL-DTL-3661?

There is 1 known substitute for MIL-DTL-3661: MILL3661B. Substitute compatibility should be verified for your specific system.

What is the NSN for MIL-DTL-3661?

MIL-DTL-3661 is cataloged in the U.S. Government catalog under NSN 6210-00-049-9063. This indicates validated use in U.S. government and defense supply chains.

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MIL-DTL-3661 — CONNECTOR,RECEPTACLE,ELECTRICAL

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