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AN3420-20 — BUSHING,ELECTRICAL CONDUCTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

AN3420-20: BUSHING,ELECTRICAL CONDUCTOR.

The BUSHING,ELECTRICAL CONDUCTOR is a the manufacturer industrial component. Key specifications include material: RUBBER CHLOROPRENE CLASS CR, body_length: 1.937 INCHES NOMINAL IN, design_type: SINGLE CENTRALLY LOCATED HOLE, body_diameter: 1.240 INCHES NOMINAL IN, flange_height: 0.062 INCHES NOMINAL IN, overall_height: 2.000 INCHES NOMINAL2.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5975-00-177-2284, 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
AN3420-20
NSN: 5975-00-177-2284
NIINs: 001772284, 007541562
FSC: 5975 — Electrical Hardware and Supplies
CAGE: 88044 — AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE (USA)
SPECIFICATIONS
materialRUBBER CHLOROPRENE CLASS CR
body_length1.937 INCHES NOMINAL IN
design_typeSINGLE CENTRALLY LOCATED HOLE
body_diameter1.240 INCHES NOMINAL IN
flange_height0.062 INCHES NOMINAL IN
overall_height2.000 INCHES NOMINAL2.000 INCHES NOMINAL IN
overall_length2.000 INCHES NOMINAL IN
flange_diameter1.596 INCHES NOMINAL IN
style_designatorROUND FLANGED
body_corner_radius0.062 INCHES NOMINAL IN
center_hole_diameter0.937 INCHES NOMINAL IN
body_outside_diameter1.596 INCHES NOMINAL1.596 INCHES NOMINAL IN
NSN5975-00-177-2284
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BUSHING,ELECTRICAL CONDUCTOR TITLE COMPONENT PN AN3420-20 MFR BUSHING,ELECTRICAL CON
KEY FEATURES
•
ACCOMMODATION HOLE INSIDE DIAMETER: 0.937 INCHES NOMINAL0.937 INCHES NOMINAL IN
•
BODY OUTSIDE DIAMETER: 1.596 INCHES NOMINAL1.596 INCHES NOMINAL IN
•
SUPPLEMENTARY FEATURES: END ITEM MINUTEMAN MISSILE LGM-30
•
STYLE DESIGNATOR: THREADED
•
MATERIAL: PLASTIC POLYCHLOROPRENE BODY
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT2.000 INCHES NOMINAL2.000 INCHES NOMINAL IN
ACCOMMODATION HOLE INSIDE DIAMETER0.937 INCHES NOMINAL0.937 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER1.596 INCHES NOMINAL1.596 INCHES NOMINAL IN
SUPPLEMENTARY FEATURESEND ITEM MINUTEMAN MISSILE LGM-30
STYLE DESIGNATORTHREADED
MATERIALPLASTIC POLYCHLOROPRENE BODY
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AN3420-20?
AN3420-20 is a BUSHING,ELECTRICAL CONDUCTOR.
What is the NSN for AN3420-20?
AN3420-20 is cataloged in the U.S. Government catalog under NSN 5975-00-177-2284. 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.