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PartsTable / COMPONENT / E2909-2A
E2909-2A ✓ 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, inside_diameter: 0.625 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 1.625 INCHES NOMINAL IN, coil_helix_direction: LEFT-HAND. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5360-00-266-4910, 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
E2909-2A
NSN: 5360-00-266-4910
FSC: 5360
CAGE: 0BR59 — SIEMENS GOVERNMENT TECHNOLOGIES, INC. DBA SGT DRESSER-RAND DIV SGT DRESSER-RAND (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
coil_quantity7
inside_diameter0.625 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length1.625 INCHES NOMINAL IN
coil_helix_directionLEFT-HAND
spring_free_outside_diameter0.825 INCHES NOMINAL IN
NSN5360-00-266-4910
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN E2909-2A MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
COIL QUANTITY: 7
•
INSIDE DIAMETER: 0.625 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
•
SPRING FREE LENGTH: 1.625 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
COIL HELIX DIRECTION: LEFT-HAND
•
SPRING FREE OUTSIDE DIAMETER: 0.825 INCHES NOMINAL IN
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
TECHNICAL CHARACTERISTICS (FLIS)
COIL QUANTITY7
INSIDE DIAMETER0.625 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
SPRING FREE LENGTH1.625 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
COIL HELIX DIRECTIONLEFT-HAND
SPRING FREE OUTSIDE DIAMETER0.825 INCHES NOMINAL IN
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
A6-75Interchangeable
interchangeable cross-reference
interchangeable
2199-0043Interchangeable
interchangeable cross-reference
interchangeable
AWSA5.18-79 E70S-3 0.045 12LBInterchangeable
interchangeable cross-reference
interchangeable
AWS A5.18/A5.18MInterchangeable
interchangeable cross-reference
interchangeable
HB-25 0.035 2-1/2 LBInterchangeable
interchangeable cross-reference
interchangeable
AWSA5.18-79 E70S-3 0.035 2-1/2LBInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is E2909-2A?
E2909-2A is a SPRING,HELICAL,COMPRESSION.
What parts can replace E2909-2A?
There are 20 known substitutes for E2909-2A: A6-75, 2199-0043, AWSA5.18-79 E70S-3 0.045 12LB and 17 more. Substitute compatibility should be verified for your specific system.
What is the NSN for E2909-2A?
E2909-2A is cataloged in the Federal Logistics Information System (FLIS) under NSN 5360-00-266-4910. 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