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4790901-001 — SEMICONDUCTOR DEVICE,DIODE

✓ Government record, cited
— · SFP TRANSCEIVER
PRODUCT OVERVIEW

4790901-001: SEMICONDUCTOR DEVICE,DIODE.

The SEMICONDUCTOR DEVICE,DIODE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 302 SPRING, head_style: KNURLED NO. 4, head_height: 0.505 INCHES MINIMUM AND 0.535 INCHES MAXIMUM IN, thread_class: 2A A, head_diameter: 0.436 INCHES MINIMUM AND 0.466 INCHES MAXIMUM IN, thread_length: 0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN.

This part is cataloged in the U.S. Government catalog under NSN 5961-00-101-2445, 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
4790901-001
NSN: 5961-00-101-2445
NIINs: 001012445, 012100797
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: 94756 — THE BOEING COMPANY DIV LEGACY BOEING HB1 (USA)
SPECIFICATIONS
materialSTEEL COMP 302 SPRING
head_styleKNURLED NO. 4
head_height0.505 INCHES MINIMUM AND 0.535 INCHES MAXIMUM IN
thread_class2A A
head_diameter0.436 INCHES MINIMUM AND 0.466 INCHES MAXIMUM IN
thread_length0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN
overall_length0.160 INCHES MAXIMUM IN
fastener_length0.782 INCHES MINIMUM AND 0.852 INCHES MAXIMUM IN
mounting_methodTERMINAL
terminal_length0.750 INCHES MINIMUM IN
overall_diameter0.085 INCHES MAXIMUM IN
special_featuresSTRAIGHT KNURL
NSN5961-00-101-2445
COMPONENT DIAGRAM
BAIL LATCH 10G SFP+ 850nm · SR (MMF, 300m) DOM: Digital Optical Monitoring TX RX LC DUPLEX 20-PIN EDGE CONNECTOR ~56.5 mm ~13.4mm SFP+ TRANSCEIVER | 10G | 850nm | SR (MMF, 300m) Hot-swappable | LC duplex fiber | DDM/DOM supported TITLE SFP+ XCVR PN 4790901-001 MFR OEM SEMICONDUCTOR DEVICE,DIODE
KEY FEATURES
•
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 100.0 MAXIMUM REVERSE VOLTAGE, DC
•
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 175.0 CELSIUS JUNCTION DEGC
•
OVERALL DIAMETER: 0.085 INCHES MAXIMUM IN
•
TERMINAL LENGTH: 0.750 INCHES MINIMUM IN
•
MOUNTING METHOD: TERMINAL
•
CURRENT RATING PER CHARACTERISTIC: 1.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE AND 3.50 AMPERES MAXIMUM FORWARD CURRENT, AVERAGE
•
MATERIAL: SILICON SEMICONDUCTOR
TECHNICAL CHARACTERISTICS
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC100.0 MAXIMUM REVERSE VOLTAGE, DC
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT175.0 CELSIUS JUNCTION DEGC
OVERALL DIAMETER0.085 INCHES MAXIMUM IN
TERMINAL LENGTH0.750 INCHES MINIMUM IN
MOUNTING METHODTERMINAL
OVERALL LENGTH0.160 INCHES MAXIMUM IN
CURRENT RATING PER CHARACTERISTIC1.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE AND 3.50 AMPERES MAXIMUM FORWARD CURRENT, AVERAGE
MATERIALSILICON SEMICONDUCTOR
MATERIALGLASS ENCLOSURE
TERMINAL TYPE AND QUANTITY2 UNINSULATED WIRE LEAD
SUBSTITUTES & CROSS-REFERENCES 5
MC2021Reference document
Same NSN cross-reference
Reference document — Secondary reference
MB7128Reference document
Same NSN cross-reference
Reference document — Secondary reference
UT694Reference document
Same NSN cross-reference
Reference document — Secondary reference
PSM4019Reference document
Same NSN cross-reference
Reference document — Secondary reference
PSM4042Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4790901-001?
4790901-001 is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace 4790901-001?
There are 5 known substitutes for 4790901-001: MC2021, MB7128, UT694 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4790901-001?
4790901-001 is cataloged in the U.S. Government catalog under NSN 5961-00-101-2445. 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.