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A2618 — SPINDLE ASSEMBLY,FR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A2618: SPINDLE ASSEMBLY,FR.

The SPINDLE ASSEMBLY,FR is a the manufacturer industrial component. Key specifications include material: COPPER OVERALL, barrel_style: STRAIGHT ROUND TYPE, flange_style: FLANGE, barrel_height: 0.146 INCHES NOMINAL IN, barrel_outside_diameter: 0.135 INCHES NOMINAL IN, flange_outside_diameter: 0.214 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-292-4432, 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
A2618
NSN: 5360-00-292-4432
NIINs: 002924432, 003523960, 013317764
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 61208 — TWIN DISC, INCORPORATED DBA TWIN DISC MID-ATLANTIC (USA)
SPECIFICATIONS
materialCOPPER OVERALL
barrel_styleSTRAIGHT ROUND TYPE
flange_styleFLANGE
barrel_height0.146 INCHES NOMINAL IN
barrel_outside_diameter0.135 INCHES NOMINAL IN
flange_outside_diameter0.214 INCHES NOMINAL IN
NSN5360-00-292-4432
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPINDLE ASSEMBLY,FR TITLE COMPONENT PN A2618 MFR SPINDLE ASSEMBLY,FR
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.827 INCHES NOMINAL IN
•
END STYLE: HALF HOOK OVERALL
•
END LENGTH: 0.375 INCHES NOMINAL BOTH ENDS IN
•
STYLE DESIGNATOR: SINGLE TORSION RIGHT HAND
•
SPRING FREE LENGTH: 0.328 INCHES NOMINAL IN
•
COIL AXIS TO CENTER SECTION DISTANCE: 0.813 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.719 INCHES NOMINAL IN
•
END LENGTH FROM FIRST BEND TO SECOND BEND OR END: 0.296 INCHES NOMINAL OVERALL IN
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.827 INCHES NOMINAL IN
END STYLEHALF HOOK OVERALL
END LENGTH0.375 INCHES NOMINAL BOTH ENDS IN
STYLE DESIGNATORSINGLE TORSION RIGHT HAND
SPRING FREE LENGTH0.328 INCHES NOMINAL IN
COIL AXIS TO CENTER SECTION DISTANCE0.813 INCHES NOMINAL IN
INSIDE DIAMETER0.719 INCHES NOMINAL IN
END LENGTH FROM FIRST BEND TO SECOND BEND OR END0.296 INCHES NOMINAL OVERALL IN
SPECIAL FEATURESCOIL HELIX OTHER DIRECTION RH
CENTER LOOP RADIUS0.063 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
X2138-7Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 A2618?
A2618 is a SPINDLE ASSEMBLY,FR.
What parts can replace A2618?
There is 1 known substitute for A2618: X2138-7. Substitute compatibility should be verified for your specific system.
What is the NSN for A2618?
A2618 is cataloged in the U.S. Government catalog under NSN 5360-00-292-4432. 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.