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3856 — CONNECTOR,RECEPTACLE,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3856: CONNECTOR,RECEPTACLE,ELECTRICAL.

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include material: COPPER ALLOY FILTERING MEDIUM, body_style: RECTANGULAR SHAPE, body_width: 2.938 INCHES NOMINAL IN, shell_type: SOLID, tooth_form: STUB, body_height: 2.656 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-288-6450, 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
3856
NSN: 3020-00-288-6450
NIINs: 002886450, 003075596, 003188208, 004122356, 004504647, 005601952, 005885992, 005952921, 006457765, 008272028, 010569349, 013034767, 013118857, 016671473
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 58163 — MEGGITT (NORTH HOLLYWOOD), INC. DBA MEGGITT CONTROL SYSTEMS DIV MEGGITT DEFENSE SYSTEMS, INC. (USA)
SPECIFICATIONS
materialCOPPER ALLOY FILTERING MEDIUM
body_styleRECTANGULAR SHAPE
body_width2.938 INCHES NOMINAL IN
shell_typeSOLID
tooth_formSTUB
body_height2.656 INCHES NOMINAL IN
body_length2.937 INCHES MINIMUM AND 3.062 INCHES MAXIMUM IN
design_typeREUSABLE
flange_shapeROUND WITH HOLES FIRST END
overall_width4.437 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
overall_height0.718 INCHES NOMINAL IN
NSN3020-00-288-6450
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,RECEPTACLE,ELECTRICAL TITLE COMPONENT PN 3856 MFR CONNECTOR,RECEPTACLE,E
KEY FEATURES
•
TEETH QUANTITY: 12
•
BODY STYLE: PLAIN, SOLID
•
STYLE DESIGNATOR: HUBLESS
•
PITCH DIAMETER: 0.4000 INCHES NOMINAL IN
•
TOOTH FORM: STUB
•
PRESSURE ANGLE: 20.0000 DEGREES
•
MATERIAL: COPPER ALLOY OVERALL
TECHNICAL CHARACTERISTICS
TEETH QUANTITY12
BODY STYLEPLAIN, SOLID
STYLE DESIGNATORHUBLESS
PITCH DIAMETER0.4000 INCHES NOMINAL IN
TOOTH FORMSTUB
PRESSURE ANGLE20.0000 DEGREES
MATERIALCOPPER ALLOY OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3856?
3856 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What is the NSN for 3856?
3856 is cataloged in the U.S. Government catalog under NSN 3020-00-288-6450. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.