PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 031.1666
031.1666 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The 031.1666 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5920-01-200-6655, 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
031.1666
NSN: 5920-01-200-6655
FSC: 5920
CAGE: 34257 — EIP MICROWAVE INC (USA)
SPECIFICATIONS
Part Number031.1666
NSN5920-01-200-6655
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 031.1666 TITLE COMPONENT PN 031.1666 MFR 031.1666
KEY FEATURES
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SURFACE TREATMENT: NICKEL CONTACT
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ACCOMMODATED FUSE LENGTH: 1.250 INCHES NOMINAL IN
•
LENGTH FROM FRONT PROTRUSION TO MOUNTING SURFACE: 10.2 MILLIMETERS NOMINAL MM
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ACCOMMODATED FERRULE DIAMETER: 0.250 INCHES NOMINAL IN
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OVERALL DIAMETER: 9.1 MILLIMETERS NOMINAL MM
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MATERIAL: PLASTIC AND GLASS BODY
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BODY STYLE: FUSE CARRIER
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FUSE TERMINAL TYPE ACCOMMODATED: FERRULE
TECHNICAL CHARACTERISTICS (FLIS)
SURFACE TREATMENTNICKEL CONTACT
ACCOMMODATED FUSE LENGTH1.250 INCHES NOMINAL IN
LENGTH FROM FRONT PROTRUSION TO MOUNTING SURFACE10.2 MILLIMETERS NOMINAL MM
ACCOMMODATED FERRULE DIAMETER0.250 INCHES NOMINAL IN
OVERALL DIAMETER9.1 MILLIMETERS NOMINAL MM
MATERIALPLASTIC AND GLASS BODY
BODY STYLEFUSE CARRIER
FUSE TERMINAL TYPE ACCOMMODATEDFERRULE
FUSE ACCOMMODATION QUANTITY1
MATERIALCOPPER CONTACT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
1N2630Interchangeable
interchangeable cross-reference
interchangeable
ST1Interchangeable
interchangeable cross-reference
interchangeable
DD364S47-171PC353Interchangeable
interchangeable cross-reference
interchangeable
CL40S47-60ALT1PC353Interchangeable
interchangeable cross-reference
interchangeable
DD356S47-042PC353Interchangeable
interchangeable cross-reference
interchangeable
HS5032-3NInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 031.1666?
031.1666 is a 031.1666.
What parts can replace 031.1666?
There are 17 known substitutes for 031.1666: 1N2630, ST1, DD364S47-171PC353 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 031.1666?
031.1666 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5920-01-200-6655. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026