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N4691B — CALIBRATOR,COMPUTER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

N4691B: CALIBRATOR,COMPUTER.

The CALIBRATOR,COMPUTER is a the manufacturer industrial component. Key specifications include special_features: VECTOR NETWORK ANALYZER, part_name_assigned_by_controlling_agency: ELECTRONIC CALIBRATION MODULE ECAL. This part is cataloged in the U.S.

Government catalog under NSN 4920-01-533-5028, 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
N4691B
NSN: 4920-01-533-5028
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
CAGE: 7ZXR5 — KEYSIGHT TECHNOLOGIES INC (USA)
SPECIFICATIONS
special_featuresVECTOR NETWORK ANALYZER
part_name_assigned_by_controlling_agencyELECTRONIC CALIBRATION MODULE ECAL
NSN4920-01-533-5028
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CALIBRATOR,COMPUTER TITLE COMPONENT PN N4691B MFR CALIBRATOR,COMPUTER
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESVECTOR NETWORK ANALYZER
PART NAME ASSIGNED BY CONTROLLING AGENCYELECTRONIC CALIBRATION MODULE ECAL
OTHER ITEMS IN FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4920-00-000-0190 4920-00-001-1405 4920-00-001-1716 4920-00-001-1744 4920-00-001-1745 4920-00-001-1746 4920-00-001-1747 4920-00-001-1748
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is N4691B?
N4691B is a CALIBRATOR,COMPUTER.
What is the NSN for N4691B?
N4691B is cataloged in the U.S. Government catalog under NSN 4920-01-533-5028. 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.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.