PartsTable
Technical Data Sheet
379-55 ✓ Verified by PartsTable
Lindy · SFP TRANSCEIVER
WHAT YOU NEED TO KNOW
SR = Short Range (multimode, 300m) | LR = Long Range (single-mode, 10km) DOM = Digital Optical Monitoring — most enterprise SFPs support it
MATCH ALL THREE: Speed + Wavelength + Brand compatibility
PRODUCT OVERVIEW

The SEMICONDUCTOR DEVICE,DIODE is a Lindy industrial component. Key specifications include material: STEEL SPRING, seal_width: 0.375 INCHES NOMINAL IN, construction: SOLID, overall_length: 1.000 INCHES MAXIMUM IN, mounting_method: THREADED STUD(S), overall_diameter: 1.000 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-152-7993, 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
379-55
NSN: 5961-00-152-7993
FSC: 5961
CAGE: 05301 — ENGELHARD CORP SPECIALTY DIV (USA)
SPECIFICATIONS
materialSTEEL SPRING
seal_width0.375 INCHES NOMINAL IN
constructionSOLID
overall_length1.000 INCHES MAXIMUM IN
mounting_methodTHREADED STUD(S)
overall_diameter1.000 INCHES MAXIMUM IN
special_featuresWEAPON SYSTEM ESSENTIAL
features_providedHERMETICALLY SEALED CASE
nominal_thread_size0.375 INCHES IN
housing_bore_diameter6.060 INCHES NOMINAL IN
end_item_identificationKILAUEA CLASS T-AE 26; BOB HOPE CLASS T-AKR 300; SIRIUS CLASS T-AFS 8
thread_series_designatorUNF
NSN5961-00-152-7993
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 379-55 MFR Lindy SEMICONDUCTOR DEVICE,DIODE
KEY FEATURES
THREAD SERIES DESIGNATOR: UNF
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION: DO-8
FEATURES PROVIDED: HERMETICALLY SEALED CASE
CURRENT RATING PER CHARACTERISTIC: 150.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 200.0 MAXIMUM REVERSE VOLTAGE, PEAK
MOUNTING METHOD: THREADED STUD(S)
OVERALL DIAMETER: 1.000 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
THREAD SERIES DESIGNATORUNF
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATIONDO-8
FEATURES PROVIDEDHERMETICALLY SEALED CASE
CURRENT RATING PER CHARACTERISTIC150.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
END ITEM IDENTIFICATIONKILAUEA CLASS T-AE 26; BOB HOPE CLASS T-AKR 300; SIRIUS CLASS T-AFS 8
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC200.0 MAXIMUM REVERSE VOLTAGE, PEAK
MOUNTING METHODTHREADED STUD(S)
OVERALL DIAMETER1.000 INCHES MAXIMUM IN
CRITICALITY CODE JUSTIFICATIONFEAT
NOMINAL THREAD SIZE0.375 INCHES IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
1N4590Interchangeable
interchangeable cross-reference
interchangeable
104-329-001Interchangeable
interchangeable cross-reference
interchangeable
400DInterchangeable
interchangeable cross-reference
interchangeable
1N3289AInterchangeable
interchangeable cross-reference
interchangeable
2053726-3Interchangeable
interchangeable cross-reference
interchangeable
S4220Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 379-55?
379-55 is a SEMICONDUCTOR DEVICE,DIODE manufactured by Lindy.
What parts can replace 379-55?
There are 22 known substitutes for 379-55: 1N4590, 104-329-001, 400D and 19 more. Substitute compatibility should be verified for your specific system.
Is 379-55 still available?
379-55 is currently cancelled.
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