2121020-1 — CIRCUIT CARD ASSEMBLY

✓ Government record, cited

— · NETWORK · 10GBE_NIC

PRODUCT OVERVIEW

2121020-1: CIRCUIT CARD ASSEMBLY.

The CIRCUIT CARD ASSEMBLY is a the manufacturer industrial component. Key specifications include special_features: PWB 1, CONN 1, EXTRACTOR 2, DIODE 114; NHA P/N 2118547, USED ON P/N 2118546-1, features_provided: ELECTROSTATIC SENSITIVE, end_item_identification: B1B A/C 2118546-3, criticality_code_justification: ZZZY, reference_number_differentiating_characteristics: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-270-8700, 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

NETWORK→ 10GBE_NIC→ 2121020-1

NSN: 4730-01-270-8700
NIINs: 012708700, 012908627
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 11243 — COSMODYNE, LLC DBA COSMODYNE LLC (USA)

SPECIFICATIONS

special_features	PWB 1, CONN 1, EXTRACTOR 2, DIODE 114; NHA P/N 2118547, USED ON P/N 2118546-1
features_provided	ELECTROSTATIC SENSITIVE
end_item_identification	B1B A/C 2118546-3
criticality_code_justification	ZZZY
reference_number_differentiating_characteristics	CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
NSN	4730-01-270-8700

COMPONENT DIAGRAM

KEY FEATURES

•

CRITICALITY CODE JUSTIFICATION: ZZZY

•

REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D

TECHNICAL CHARACTERISTICS

CRITICALITY CODE JUSTIFICATION	ZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS	CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D

SUBSTITUTES & CROSS-REFERENCES 2

2121020-1CPReference document

Same NSN cross-reference

Reference document — Secondary reference

212020-1CPReference document

Same NSN cross-reference

Reference document — Design control — primary 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 2121020-1?

2121020-1 is a CIRCUIT CARD ASSEMBLY. It is classified as a NETWORK (10GBE_NIC).

What parts can replace 2121020-1?

There are 2 known substitutes for 2121020-1: 2121020-1CP, 212020-1CP. Substitute compatibility should be verified for your specific system.

What is the NSN for 2121020-1?

2121020-1 is cataloged in the U.S. Government catalog under NSN 4730-01-270-8700. This indicates validated use in U.S. government and defense supply chains.

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2121020-1 — CIRCUIT CARD ASSEMBLY

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