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3900-9 ✓ 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 DUMMY LOAD,ELECTRICAL is a the manufacturer industrial component. Key specifications include bore_shape: STRAIGHT BOTH ENDS, bore_length: 0.2500 INCHES NOMINAL BOTH ENDS IN, design_type: INSULATOR W/SPRING ACTION, bore_diameter: 0.2500 INCHES NOMINAL BOTH ENDS IN, overall_length: 1.125 INCHES NOMINAL IN, securing_method: THREADED HOLE(S) BOTH ENDS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 1650-00-006-7978, 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
3900-9
NSN: 1650-00-006-7978
FSC: 1650
CAGE: 94697 — MOOG INC (USA)
SPECIFICATIONS
bore_shapeSTRAIGHT BOTH ENDS
bore_length0.2500 INCHES NOMINAL BOTH ENDS IN
design_typeINSULATOR W/SPRING ACTION
bore_diameter0.2500 INCHES NOMINAL BOTH ENDS IN
overall_length1.125 INCHES NOMINAL IN
securing_methodTHREADED HOLE(S) BOTH ENDS
outside_diameter1.625 INCHES NOMINAL IN
insulator_materialCERAMIC
thread_size_designatorNO 6/0.138 IN./-32 BOTH ENDS IN
threaded_hole_locationBOTH ENDS: 0.125 IN. FROM FACE OF HUB 90 DEG APART IN
threaded_hole_quantity2 BOTH ENDS
furnished_items_and_quantitySETSCREW 4
NSN1650-00-006-7978
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DUMMY LOAD,ELECTRICAL TITLE COMPONENT PN 3900-9 MFR DUMMY LOAD,ELECTRICAL
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: 4.000 IN. O/A LG,3.218 IN. O/A W,0.250 IN. O/A THK,MATERIALALUMINUM ALLOY IN
TECHNICAL CHARACTERISTICS (FLIS)
GENERAL CHARACTERISTICS ITEM DESCRIPTION4.000 IN. O/A LG,3.218 IN. O/A W,0.250 IN. O/A THK,MATERIALALUMINUM ALLOY IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
CL3FNInterchangeable
interchangeable cross-reference
interchangeable
ADB-25165Interchangeable
interchangeable cross-reference
interchangeable
10801Interchangeable
interchangeable cross-reference
interchangeable
19906Interchangeable
interchangeable cross-reference
interchangeable
WWF12C1-710Interchangeable
interchangeable cross-reference
interchangeable
A11370-7Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 3900-9?
3900-9 is a DUMMY LOAD,ELECTRICAL.
What parts can replace 3900-9?
There are 14 known substitutes for 3900-9: CL3FN, ADB-25165, 10801 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3900-9?
3900-9 is cataloged in the Federal Logistics Information System (FLIS) under NSN 1650-00-006-7978. 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