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PartsTable / COMPONENT / 11441000PC78
11441000PC78 ✓ 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: STEEL OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, coil_quantity: 12, inside_diameter: 0.500 INCHES NOMINAL IN, special_features: FURNISHED WITH 1 BRASS TUBE,4 HEXAGON NUTS AND 3 FLAT WASHERS, style_designator: CYLINDRICAL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5360-01-039-0190, 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
11441000PC78
NSN: 5360-01-039-0190
FSC: 5360
CAGE: 95310 — UNIDYNAMICS/SAINT LOUIS INC CONROE OPNS (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
coil_quantity12
inside_diameter0.500 INCHES NOMINAL IN
special_featuresFURNISHED WITH 1 BRASS TUBE,4 HEXAGON NUTS AND 3 FLAT WASHERS
style_designatorCYLINDRICAL
spring_free_length2.062 INCHES NOMINAL IN
coil_helix_directionLEFT-HAND
spring_free_outside_diameter0.664 INCHES NOMINAL IN
NSN5360-01-039-0190
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 11441000PC78 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
INSIDE DIAMETER: 0.500 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
MATERIAL: STEEL OVERALL
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
COIL QUANTITY: 12
•
COIL HELIX DIRECTION: LEFT-HAND
•
SPRING FREE LENGTH: 2.062 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
INSIDE DIAMETER0.500 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
MATERIALSTEEL OVERALL
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
COIL QUANTITY12
COIL HELIX DIRECTIONLEFT-HAND
SPRING FREE LENGTH2.062 INCHES NOMINAL IN
SPECIAL FEATURESFURNISHED WITH 1 BRASS TUBE,4 HEXAGON NUTS AND 3 FLAT WASHERS
SPRING FREE OUTSIDE DIAMETER0.664 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
5307Interchangeable
interchangeable cross-reference
interchangeable
SKF5307Interchangeable
interchangeable cross-reference
interchangeable
HR5069Interchangeable
interchangeable cross-reference
interchangeable
64681DInterchangeable
interchangeable cross-reference
interchangeable
MD1364Interchangeable
interchangeable cross-reference
interchangeable
311447Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 11441000PC78?
11441000PC78 is a SPRING,HELICAL,COMPRESSION.
What parts can replace 11441000PC78?
There are 7 known substitutes for 11441000PC78: 5307, SKF5307, HR5069 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 11441000PC78?
11441000PC78 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5360-01-039-0190. 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