AT 520 L — AT 520 L

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

AT 520 L: AT 520 L.

The AT 520 L is a the manufacturer industrial component. Key specifications include special_features: (CAGE 53711) NAVAL SEA SYSTEMS COMMAND IS ON THE NO CALL LIST, end_item_identification: DHYSL ECI 14-, part_name_assigned_by_controlling_agency: CIRCUIT CARD ASSEMB. This part is cataloged in the U.S.

Government catalog under NSN 5998-01-574-6664, 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

MRO→ MRO_GENERAL→ AT 520 L

NSN: 5998-01-574-6664
NIINs: 015746664, 016499230, 016682589
FSC: 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
CAGE: 1HAT2 — ENGINEERING CONCEPTS & DESIGNS L L C DBA E C D (USA)

SPECIFICATIONS

special_features	(CAGE 53711) NAVAL SEA SYSTEMS COMMAND IS ON THE NO CALL LIST
end_item_identification	DHYSL ECI 14-
part_name_assigned_by_controlling_agency	CIRCUIT CARD ASSEMB
NSN	5998-01-574-6664

COMPONENT DIAGRAM

KEY FEATURES

•

FUNCTIONAL DESCRIPTION: CIRCUIT CARD ASSEMBLY CPU BOARD

TECHNICAL CHARACTERISTICS

FUNCTIONAL DESCRIPTION	CIRCUIT CARD ASSEMBLY CPU BOARD
PART NAME ASSIGNED BY CONTROLLING AGENCY	CIRCUIT CARD ASSEMBLY; CPU BOARD
END ITEM IDENTIFICATION	AN/BSN-2 DIGITAL DEPTH DETECTOR

SUBSTITUTES & CROSS-REFERENCES 1

8431144Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Demilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is AT 520 L?

AT 520 L is a AT 520 L. It is classified as a MRO (MRO_GENERAL).

What parts can replace AT 520 L?

There is 1 known substitute for AT 520 L: 8431144. Substitute compatibility should be verified for your specific system.

What is the NSN for AT 520 L?

AT 520 L is cataloged in the U.S. Government catalog under NSN 5998-01-574-6664. This indicates validated use in U.S. government and defense supply chains.

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