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PartsTable / COMPONENT / 1873910C91
1873910C91 ✓ 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 FILTER ELEMENT,FLUID is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1070, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, body_style: RIGHT ANGLE, body_width: 1.000 INCHES NOMINAL IN, ring_style: SPIRAL ROUND, body_height: 1.250 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2940-01-566-9171, 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
1873910C91
NSN: 2940-01-566-9171
FSC: 2940
CAGE: 338X5 — ND DEFENSE LLC (USA)
SPECIFICATIONS
materialSTEEL COMP 1070
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
body_styleRIGHT ANGLE
body_width1.000 INCHES NOMINAL IN
ring_styleSPIRAL ROUND
body_height1.250 INCHES NOMINAL IN
body_length0.469 INCHES NOMINAL IN
finger_typeTHREE CONDUCTOR, SLENDER SPHERICAL TIP SINGLE FINGER
inside_width1.375 INCHES NOMINAL IN
usage_designEXTERNAL
finger_length1.188 INCHES NOMINAL SINGLE FINGER IN
inside_length2.250 INCHES NOMINAL IN
NSN2940-01-566-9171
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTER ELEMENT,FLUID TITLE COMPONENT PN 1873910C91 MFR FILTER ELEMENT,FLUID
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
6595-1Interchangeable
interchangeable cross-reference
interchangeable
46AX323Interchangeable
interchangeable cross-reference
interchangeable
CL1763Interchangeable
interchangeable cross-reference
interchangeable
C287240-1Interchangeable
interchangeable cross-reference
interchangeable
230Interchangeable
interchangeable cross-reference
interchangeable
6595Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1873910C91?
1873910C91 is a FILTER ELEMENT,FLUID.
What parts can replace 1873910C91?
There are 20 known substitutes for 1873910C91: 6595-1, 46AX323, CL1763 and 17 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1873910C91?
1873910C91 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2940-01-566-9171. 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