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6421-221212-0655 — 6421-221212-0655

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

6421-221212-0655: 6421-221212-0655.

The 6421-221212-0655 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5935-01-455-7383, 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
6421-221212-0655
NSN: 5935-01-455-7383
FSC: 5935 — Connectors, Electrical
CAGE: 31461 — ELECTRO ADAPTER INC (USA)
SPECIFICATIONS
Part Number6421-221212-0655
NSN5935-01-455-7383
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 6421-221212-0655 TITLE COMPONENT PN 6421-221212-0655 MFR 6421-221212-0655
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED COUPLING
•
SEAL TYPE: PREFORMED PACKING
•
STYLE DESIGNATOR: STRAIGHT TYPE W/CABLE CLAMP
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 1.312 INCHES IN
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED COUPLING
SEAL TYPEPREFORMED PACKING
OVERALL HEIGHT1.395 INCHES MINIMUM AND 1.437 INCHES MAXIMUM IN
STYLE DESIGNATORSTRAIGHT TYPE W/CABLE CLAMP
OVERALL LENGTH2.550 INCHES NOMINAL IN
OVERALL WIDTH1.500 INCHES MAXIMUM IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE1.312 INCHES IN
CABLE OPENING QUANTITY1
SIZE DESIGNATION22
SUBSTITUTES & CROSS-REFERENCES 2
380DDS019NF2212DA3Reference document
Same NSN cross-reference
Reference document — Secondary reference
380DS019NF2212DA3Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 6421-221212-0655?
6421-221212-0655 is a 6421-221212-0655.
What parts can replace 6421-221212-0655?
There are 2 known substitutes for 6421-221212-0655: 380DDS019NF2212DA3, 380DS019NF2212DA3. Substitute compatibility should be verified for your specific system.
What is the NSN for 6421-221212-0655?
6421-221212-0655 is cataloged in the U.S. Government catalog under NSN 5935-01-455-7383. 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.