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D4918 — SEMICONDUCTOR DEVICE,DIODE

✓ Government record, cited
— · SFP TRANSCEIVER
PRODUCT OVERVIEW

D4918: SEMICONDUCTOR DEVICE,DIODE.

The SEMICONDUCTOR DEVICE,DIODE is a the manufacturer industrial component. Key specifications include material: GLASS ENCLOSURE, head_height: 0.078 INCHES NOMINAL IN, overall_height: 0.297 INCHES NOMINAL IN, overall_length: 0.505 INCHES NOMINAL IN, mounting_method: TERMINAL, terminal_length: 0.187 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5961-00-226-6151, 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
D4918
NSN: 5961-00-226-6151
NIINs: 002266151, 013528185
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: 17540 — SKYWORKS SOLUTIONS, INC. (USA)
SPECIFICATIONS
materialGLASS ENCLOSURE
head_height0.078 INCHES NOMINAL IN
overall_height0.297 INCHES NOMINAL IN
overall_length0.505 INCHES NOMINAL IN
mounting_methodTERMINAL
terminal_length0.187 INCHES NOMINAL IN
overall_diameter0.240 INCHES NOMINAL IN
style_designatorPRESS FIT, IRREGULAR CENTER OPENING
features_providedHERMETICALLY SEALED CASE
precious_materialGOLD
head_outside_diameter0.922 INCHES NOMINAL IN
terminal_type_and_quantity2 FERRULE
NSN5961-00-226-6151
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 D4918 MFR OEM SEMICONDUCTOR DEVICE,DIODE
KEY FEATURES
•
OVERALL DIAMETER: 0.240 INCHES NOMINAL IN
•
PRECIOUS MATERIAL: GOLD
•
TERMINAL LENGTH: 0.187 INCHES NOMINAL IN
•
MOUNTING METHOD: TERMINAL
•
FEATURES PROVIDED: HERMETICALLY SEALED CASE
•
PRECIOUS MATERIAL AND LOCATION: LEADS GOLD
•
MATERIAL: SILICON SEMICONDUCTOR
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER0.240 INCHES NOMINAL IN
PRECIOUS MATERIALGOLD
TERMINAL LENGTH0.187 INCHES NOMINAL IN
MOUNTING METHODTERMINAL
OVERALL LENGTH0.505 INCHES NOMINAL IN
FEATURES PROVIDEDHERMETICALLY SEALED CASE
PRECIOUS MATERIAL AND LOCATIONLEADS GOLD
MATERIALSILICON SEMICONDUCTOR
MATERIALGLASS ENCLOSURE
TERMINAL TYPE AND QUANTITY2 FERRULE
SUBSTITUTES & CROSS-REFERENCES 3
CAS308Reference document
Same NSN cross-reference
Reference document — Secondary reference
DVA6366-91Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
2288560Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is D4918?
D4918 is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace D4918?
There are 3 known substitutes for D4918: CAS308, DVA6366-91, 2288560. Substitute compatibility should be verified for your specific system.
What is the NSN for D4918?
D4918 is cataloged in the U.S. Government catalog under NSN 5961-00-226-6151. 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.