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SP 202663 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

SP 202663: 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: 0.820 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 2.638 INCHES NOMINAL IN, spring_solid_length: 1.500 INCHES NOMINAL IN, coil_helix_direction: LEFT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-646-6439, 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
SP 202663
NSN: 5360-00-646-6439
NIINs: 006466439, 012873485
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 01843 — AMBAC INTERNATIONAL CORPORATION DIV AMBAC INTERNATIONAL (USA)
SPECIFICATIONS
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
coil_quantity9
inside_diameter0.820 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length2.638 INCHES NOMINAL IN
spring_solid_length1.500 INCHES NOMINAL IN
coil_helix_directionLEFT-HAND
spring_free_outside_diameter1.150 INCHES NOMINAL IN
NSN5360-00-646-6439
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN SP 202663 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 1.150 INCHES NOMINAL IN
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
SPRING SOLID LENGTH: 1.500 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE LENGTH: 2.638 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.820 INCHES NOMINAL IN
•
COIL QUANTITY: 9
•
COIL HELIX DIRECTION: LEFT-HAND
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER1.150 INCHES NOMINAL IN
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH1.500 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH2.638 INCHES NOMINAL IN
INSIDE DIAMETER0.820 INCHES NOMINAL IN
COIL QUANTITY9
COIL HELIX DIRECTIONLEFT-HAND
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 SP 202663?
SP 202663 is a SPRING,HELICAL,COMPRESSION.
What is the NSN for SP 202663?
SP 202663 is cataloged in the U.S. Government catalog under NSN 5360-00-646-6439. 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.