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PartsTable / COMPONENT / MB2652-4PC25
MB2652-4PC25 ✓ 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 SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 511 OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, coil_quantity: 10, inside_diameter: 0.7712 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 2.250 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 5360-00-291-5443, 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
MB2652-4PC25
NSN: 5360-00-291-5443
FSC: 5360
CAGE: 20263 — MKT GEOTECHNICAL SYSTEMS (USA)
SPECIFICATIONS
materialCOPPER ALLOY 511 OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
coil_quantity10
inside_diameter0.7712 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length2.250 INCHES NOMINAL IN
spring_solid_length1.125 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND
spring_deflection_rate20.910 POUNDS PER INCH NOMINAL LBS
spring_free_outside_diameter1.000 INCHES NOMINAL IN
NSN5360-00-291-5443
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN MB2652-4PC25 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
INSIDE DIAMETER: 0.7712 INCHES NOMINAL IN
•
SPRING DEFLECTION RATE: 20.910 POUNDS PER INCH NOMINAL LBS
•
SPRING FREE LENGTH: 2.250 INCHES NOMINAL IN
•
SPRING FREE OUTSIDE DIAMETER: 1.000 INCHES NOMINAL IN
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
SPRING SOLID LENGTH: 1.125 INCHES NOMINAL IN
•
COIL HELIX DIRECTION: RIGHT-HAND
•
MATERIAL: COPPER ALLOY 511 OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
INSIDE DIAMETER0.7712 INCHES NOMINAL IN
SPRING DEFLECTION RATE20.910 POUNDS PER INCH NOMINAL LBS
SPRING FREE LENGTH2.250 INCHES NOMINAL IN
SPRING FREE OUTSIDE DIAMETER1.000 INCHES NOMINAL IN
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH1.125 INCHES NOMINAL IN
COIL HELIX DIRECTIONRIGHT-HAND
MATERIALCOPPER ALLOY 511 OVERALL
COIL QUANTITY10
STYLE DESIGNATORCYLINDRICAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 28
FF-B-171Interchangeable
interchangeable cross-reference
interchangeable
1974861Interchangeable
interchangeable cross-reference
interchangeable
9503X1Interchangeable
interchangeable cross-reference
interchangeable
H-B-643 TY2CL1Interchangeable
interchangeable cross-reference
interchangeable
2108025Interchangeable
interchangeable cross-reference
interchangeable
CFA105Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MB2652-4PC25?
MB2652-4PC25 is a SPRING,HELICAL,COMPRESSION.
What parts can replace MB2652-4PC25?
There are 28 known substitutes for MB2652-4PC25: FF-B-171, 1974861, 9503X1 and 25 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MB2652-4PC25?
MB2652-4PC25 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5360-00-291-5443. 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