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FV218-746 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

FV218-746: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY 600 OVERALL, end_style: SPRING END,SQUARED AND GROUND OVERALL, inside_diameter: 0.571 INCHES MINIMUM AND 0.581 INCHES MAXIMUM IN, style_designator: CYLINDRICAL, spring_free_length: 1.150 INCHES MINIMUM AND 1.170 INCHES MAXIMUM IN, coil_helix_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5360-01-384-1622, 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
FV218-746
NSN: 5360-01-384-1622
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 04845 — AUTOMATIC SWITCH COMPANY DBA ASCO (USA)
SPECIFICATIONS
materialNICKEL ALLOY 600 OVERALL
end_styleSPRING END,SQUARED AND GROUND OVERALL
inside_diameter0.571 INCHES MINIMUM AND 0.581 INCHES MAXIMUM IN
style_designatorCYLINDRICAL
spring_free_length1.150 INCHES MINIMUM AND 1.170 INCHES MAXIMUM IN
coil_helix_directionRIGHT-HAND
spring_free_outside_diameter1.580 INCHES NOMINAL IN
material_document_and_classificationQQ-W-390 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5360-01-384-1622
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN FV218-746 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 1.580 INCHES NOMINAL IN
•
END STYLE: SPRING END,SQUARED AND GROUND OVERALL
•
STYLE DESIGNATOR: CYLINDRICAL
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-W-390 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
SPRING FREE LENGTH: 1.150 INCHES MINIMUM AND 1.170 INCHES MAXIMUM IN
•
INSIDE DIAMETER: 0.571 INCHES MINIMUM AND 0.581 INCHES MAXIMUM IN
•
COIL HELIX DIRECTION: RIGHT-HAND
•
MATERIAL: NICKEL ALLOY 600 OVERALL
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER1.580 INCHES NOMINAL IN
END STYLESPRING END,SQUARED AND GROUND OVERALL
STYLE DESIGNATORCYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-390 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH1.150 INCHES MINIMUM AND 1.170 INCHES MAXIMUM IN
INSIDE DIAMETER0.571 INCHES MINIMUM AND 0.581 INCHES MAXIMUM IN
COIL HELIX DIRECTIONRIGHT-HAND
MATERIALNICKEL ALLOY 600 OVERALL
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 FV218-746?
FV218-746 is a SPRING,HELICAL,COMPRESSION.
What is the NSN for FV218-746?
FV218-746 is cataloged in the U.S. Government catalog under NSN 5360-01-384-1622. 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.