452900-1 — 452900-1

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

452900-1: 452900-1.

The 452900-1 is a the manufacturer industrial component. Key specifications include special_features: PWB 1, CONN 3, MCKT 41, RES NETWK2, CAP 63, RELAY 10, DIODE 10, RES 25, HEATSINK 1, features_provided: ELECTROSTATIC SENSITIVE, end_item_identification: LLIL DAAE 76057 76058, criticality_code_justification: CBBL. This part is cataloged in the U.S.

Government catalog under NSN 5998-01-272-5997, 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→ 452900-1

NSN: 5998-01-272-5997
NIINs: 012725997, 015016938
FSC: 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
CAGE: 00752 — L3HARRIS TECHNOLOGIES, INC. DBA HARRIS CORP DIV ANTENNA PRODUCTS (USA)

SPECIFICATIONS

special_features	PWB 1, CONN 3, MCKT 41, RES NETWK2, CAP 63, RELAY 10, DIODE 10, RES 25, HEATSINK 1
features_provided	ELECTROSTATIC SENSITIVE
end_item_identification	LLIL DAAE 76057 76058
criticality_code_justification	CBBL
NSN	5998-01-272-5997

COMPONENT DIAGRAM

KEY FEATURES

•

CRITICALITY CODE JUSTIFICATION: CBBL

•

FEATURES PROVIDED: ELECTROSTATIC SENSITIVE

TECHNICAL CHARACTERISTICS

CRITICALITY CODE JUSTIFICATION	CBBL
FEATURES PROVIDED	ELECTROSTATIC SENSITIVE
SPECIAL FEATURES	PWB 1, CONN 3, MCKT 41, RES NETWK2, CAP 63, RELAY 10, DIODE 10, RES 25, HEATSINK 1
END ITEM IDENTIFICATION	LLIL DAAE 76057 76058

SUBSTITUTES & CROSS-REFERENCES 1

434589-1Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is 452900-1?

452900-1 is a 452900-1. It is classified as a MRO (MRO_GENERAL).

What parts can replace 452900-1?

There is 1 known substitute for 452900-1: 434589-1. Substitute compatibility should be verified for your specific system.

What is the NSN for 452900-1?

452900-1 is cataloged in the U.S. Government catalog under NSN 5998-01-272-5997. This indicates validated use in U.S. government and defense supply chains.

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