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E20343 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

E20343: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, inside_diameter: 0.338 INCHES MINIMUM IN, style_designator: CYLINDRICAL, surface_treatment: CADMIUM OVERALL, spring_free_length: 0.537 INCHES MINIMUM AND 0.557 INCHES MAXIMUM IN, spring_solid_length: 0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-520-9605, 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
E20343
NSN: 5360-00-520-9605
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: C5810 — DRAGER SAFETY AG & CO. KGAA (DEU)
SPECIFICATIONS
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
coil_quantity5
inside_diameter0.338 INCHES MINIMUM IN
style_designatorCYLINDRICAL
surface_treatmentCADMIUM OVERALL
spring_free_length0.537 INCHES MINIMUM AND 0.557 INCHES MAXIMUM IN
spring_solid_length0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
coil_helix_directionRIGHT-HAND OR LEFT-HAND
spring_solid_outside_diameter0.410 INCHES MINIMUM AND 0.430 INCHES MAXIMUM IN
NSN5360-00-520-9605
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN E20343 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
SPRING SOLID LENGTH: 0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE LENGTH: 0.537 INCHES MINIMUM AND 0.557 INCHES MAXIMUM IN
•
INSIDE DIAMETER: 0.338 INCHES MINIMUM IN
•
SPRING SOLID OUTSIDE DIAMETER: 0.410 INCHES MINIMUM AND 0.430 INCHES MAXIMUM IN
•
COIL QUANTITY: 5
•
SURFACE TREATMENT: CADMIUM OVERALL
TECHNICAL CHARACTERISTICS
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH0.537 INCHES MINIMUM AND 0.557 INCHES MAXIMUM IN
INSIDE DIAMETER0.338 INCHES MINIMUM IN
SPRING SOLID OUTSIDE DIAMETER0.410 INCHES MINIMUM AND 0.430 INCHES MAXIMUM IN
COIL QUANTITY5
SURFACE TREATMENTCADMIUM OVERALL
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
OTHER ITEMS IN FSC 5360 — Coil, Flat, Leaf, and Wire Springs
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5360-00-001-1842 5360-00-001-1945 5360-00-001-2010 5360-00-001-3865 5360-00-001-3950 5360-00-001-4650 5360-00-001-4664 5360-00-001-4703
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is E20343?
E20343 is a SPRING,HELICAL,COMPRESSION.
What is the NSN for E20343?
E20343 is cataloged in the U.S. Government catalog under NSN 5360-00-520-9605. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.