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5360PL0900203 — SPRING,HELICAL,EXTENSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

5360PL0900203: SPRING,HELICAL,EXTENSION.

The SPRING,HELICAL,EXTENSION is a the manufacturer industrial component. Key specifications include end_style: SHORT TWISTED HOOK BOTH ENDS, design_type: CLOSED, hook_radius: 0.226 INCHES NOMINAL BOTH ENDS IN, coil_quantity: 19, inside_diameter: 0.452 INCHES NOMINAL IN, style_designator: CYLINDRICAL. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-315-0821, 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
5360PL0900203
NSN: 5360-00-315-0821
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 9009H — JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX (POL)
SPECIFICATIONS
end_styleSHORT TWISTED HOOK BOTH ENDS
design_typeCLOSED
hook_radius0.226 INCHES NOMINAL BOTH ENDS IN
coil_quantity19
inside_diameter0.452 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length1.818 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND
spring_deflection_rate3.500 POUNDS PER INCH NOMINAL LBS
spring_free_outside_diameter0.550 INCHES NOMINAL IN
material_document_and_classificationQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5360-00-315-0821
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,EXTENSION TITLE COMPONENT PN 5360PL0900203 MFR SPRING,HELICAL,EXTENSI
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.550 INCHES NOMINAL IN
•
END STYLE: SHORT TWISTED HOOK BOTH ENDS
•
DESIGN TYPE: CLOSED
•
STYLE DESIGNATOR: CYLINDRICAL
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
SPRING FREE LENGTH: 1.818 INCHES NOMINAL IN
•
SPRING DEFLECTION RATE: 3.500 POUNDS PER INCH NOMINAL LBS
•
INSIDE DIAMETER: 0.452 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.550 INCHES NOMINAL IN
END STYLESHORT TWISTED HOOK BOTH ENDS
DESIGN TYPECLOSED
STYLE DESIGNATORCYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH1.818 INCHES NOMINAL IN
SPRING DEFLECTION RATE3.500 POUNDS PER INCH NOMINAL LBS
INSIDE DIAMETER0.452 INCHES NOMINAL IN
COIL QUANTITY19
COIL HELIX DIRECTIONRIGHT-HAND
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5360PL0900203?
5360PL0900203 is a SPRING,HELICAL,EXTENSION.
What is the NSN for 5360PL0900203?
5360PL0900203 is cataloged in the U.S. Government catalog under NSN 5360-00-315-0821. 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.