E-4421 — CABLE AND CONDUIT A

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

E-4421: CABLE AND CONDUIT A.

The CABLE AND CONDUIT A is a the manufacturer cable assembly designed for reliable internal or external connectivity in enterprise server and storage environments. Key specifications include end_item_identification: MISSILE, part_name_assigned_by_controlling_agency: LOCKNUT. This part is cataloged in the U.S.

Government catalog under NSN 4920-00-450-4388, 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

E-4421

NSN: 4920-00-450-4388
NIINs: 004504388, 016675612
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
CAGE: 30463 — DCX-CHOL ENTERPRISES, INC. (USA)

SPECIFICATIONS

end_item_identification	MISSILE
part_name_assigned_by_controlling_agency	LOCKNUT
NSN	4920-00-450-4388

COMPONENT DIAGRAM

TYPICAL APPLICATIONS

Server Internal Cabling
Data Center Cable Infrastructure
SAS/SATA Drive Connectivity

SUBSTITUTES & CROSS-REFERENCES 1

A25A910-348-101Reference document

Same NSN cross-reference

Reference document — Vendor item drawing reference

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 E-4421?

E-4421 is a CABLE AND CONDUIT A.

What parts can replace E-4421?

There is 1 known substitute for E-4421: A25A910-348-101. Substitute compatibility should be verified for your specific system.

What is the NSN for E-4421?

E-4421 is cataloged in the U.S. Government catalog under NSN 4920-00-450-4388. This indicates validated use in U.S. government and defense supply chains.

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E-4421 — CABLE AND CONDUIT A

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