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646-6406-002 — 646-6406-002

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

646-6406-002: 646-6406-002.

The 646-6406-002 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5996-01-196-4502, 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
646-6406-002
NSN: 5996-01-196-4502
FSC: 5996 — Amplifiers
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)
SPECIFICATIONS
Part Number646-6406-002
NSN5996-01-196-4502
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 646-6406-002 TITLE COMPONENT PN 646-6406-002 MFR 646-6406-002
KEY FEATURES
•
CIRCUIT CONSTRUCTION TYPE: SOLID STATE
•
PHASE: THREE
•
INCLOSURE TYPE: ENCASED
•
SUPPLEMENTARY FEATURES: C/OCHASSIS 1,HEATSINK 1,TRANSISTOR 1,CCA 1,CAPACITOR 1,DIODE 1,THERMISTOR 1,RESISTOR 10; USAGE DESIGN: POWER AMPLIFIER
•
OPERATING AC FREQUENCY IN HERTZ: 50.0 NOMINAL 1ST VOLTAGE AND 60.0 NOMINAL 2ND VOLTAGE AND 400.0 NOMINAL 3RD VOLTAGE
TECHNICAL CHARACTERISTICS
CIRCUIT CONSTRUCTION TYPESOLID STATE
OVERALL HEIGHT1.470 INCHES NOMINAL IN
PHASETHREE
INCLOSURE TYPEENCASED
SUPPLEMENTARY FEATURESC/OCHASSIS 1,HEATSINK 1,TRANSISTOR 1,CCA 1,CAPACITOR 1,DIODE 1,THERMISTOR 1,RESISTOR 10; USAGE DESIGN: POWER AMPLIFIER
OPERATING AC FREQUENCY IN HERTZ50.0 NOMINAL 1ST VOLTAGE AND 60.0 NOMINAL 2ND VOLTAGE AND 400.0 NOMINAL 3RD VOLTAGE
OVERALL LENGTH8.125 INCHES NOMINAL IN
OVERALL WIDTH4.940 INCHES NOMINAL IN
BASIC SHAPE STYLERECTANGULAR OR SQUARE
AVERAGE LIFE MEASUREMENTNOT RATED
OTHER ITEMS IN FSC 5996 — Amplifiers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5996-00-001-1581 5996-00-001-1584 5996-00-001-2705 5996-00-001-2773 5996-00-001-4357 5996-00-001-6598 5996-00-001-6941
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — complete disassembly
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FREQUENTLY ASKED QUESTIONS
What is 646-6406-002?
646-6406-002 is a 646-6406-002.
What is the NSN for 646-6406-002?
646-6406-002 is cataloged in the U.S. Government catalog under NSN 5996-01-196-4502. 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.