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A2703AD — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A2703AD: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include inside_diameter: 0.420 INCHES NOMINAL IN, spring_free_length: 4.375 INCHES NOMINAL IN, spring_free_outside_diameter: 0.5625 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-01-266-3343, 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
A2703AD
NSN: 5360-01-266-3343
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 61208 — TWIN DISC, INCORPORATED DBA TWIN DISC MID-ATLANTIC (USA)
SPECIFICATIONS
inside_diameter0.420 INCHES NOMINAL IN
spring_free_length4.375 INCHES NOMINAL IN
spring_free_outside_diameter0.5625 INCHES NOMINAL IN
NSN5360-01-266-3343
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN A2703AD MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.5625 INCHES NOMINAL IN
•
SPRING FREE LENGTH: 4.375 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.420 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.5625 INCHES NOMINAL IN
SPRING FREE LENGTH4.375 INCHES NOMINAL IN
INSIDE DIAMETER0.420 INCHES NOMINAL IN
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 A2703AD?
A2703AD is a SPRING,HELICAL,COMPRESSION.
What is the NSN for A2703AD?
A2703AD is cataloged in the U.S. Government catalog under NSN 5360-01-266-3343. 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.