PartsTable
Technical Data Sheet
927439-0257 ✓ Verified by PartsTable
· 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 the manufacturer industrial component. Key specifications include material: SILICON SEMICONDUCTOR, overall_length: 0.160 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN, mounting_method: TERMINAL, terminal_length: 1.100 INCHES MINIMUM IN, overall_diameter: 0.080 INCHES MINIMUM AND 0.107 INCHES MAXIMUM IN, special_features: INSULATED TUBING; JUNCTION PATTERN ARRANGEMENT: PN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-01-471-4810, 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
927439-0257
NSN: 5961-01-471-4810
FSC: 5961
CAGE: 06481 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP (USA)
SPECIFICATIONS
materialSILICON SEMICONDUCTOR
overall_length0.160 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN
mounting_methodTERMINAL
terminal_length1.100 INCHES MINIMUM IN
overall_diameter0.080 INCHES MINIMUM AND 0.107 INCHES MAXIMUM IN
special_featuresINSULATED TUBING; JUNCTION PATTERN ARRANGEMENT: PN
features_providedHERMETICALLY SEALED CASE
special_test_featuresTESTED PER BASE TEN SYSTEMS DWG 20207
end_item_identificationPOWER DISTRIBUTION MODULE
terminal_circle_diameter0.034 INCHES MAXIMUM IN
terminal_type_and_quantity2 UNINSULATED WIRE LEAD W/TERMINAL LUG
specification/standard_data81349-MIL-PRF-19500/228 GOVERNMENT SPECIFICATION
NSN5961-01-471-4810
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 927439-0257 MFR OEM SEMICONDUCTOR DEVICE,DIODE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
1N4002Interchangeable
interchangeable cross-reference
interchangeable
80853-1Interchangeable
interchangeable cross-reference
interchangeable
1N4002AInterchangeable
interchangeable cross-reference
interchangeable
161029301Interchangeable
interchangeable cross-reference
interchangeable
MIL-PRF-19500/228Interchangeable
interchangeable cross-reference
interchangeable
703PS46-19-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 927439-0257?
927439-0257 is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace 927439-0257?
There are 15 known substitutes for 927439-0257: 1N4002, 80853-1, 1N4002A and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 927439-0257?
927439-0257 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-01-471-4810. This indicates validated use in U.S. government and defense supply chains.
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