PartsTable
Technical Data Sheet
Download PDF

563343 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

563343: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL COMP 631 OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, bore_diameter: 0.979 INCHES NOMINAL IN, inside_diameter: 0.792 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 1.895 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-754-7520, 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
563343
NSN: 5360-00-754-7520
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 27068 — DCP SPRING ACQUISITION COMPANY, INC. DBA NEW ENGLAND SPRING DIV NEW ENGLAND SPRING (USA)
SPECIFICATIONS
materialSTEEL COMP 631 OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
bore_diameter0.979 INCHES NOMINAL IN
coil_quantity7
inside_diameter0.792 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length1.895 INCHES NOMINAL IN
spring_solid_length0.595 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND
spring_deflection_rate25.000 POUNDS PER INCH NOMINAL LBS
accommodated_rod_diameter0.774 INCHES NOMINAL IN
spring_free_outside_diameter0.960 INCHES NOMINAL IN
NSN5360-00-754-7520
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 563343 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.960 INCHES NOMINAL IN
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
SPRING SOLID LENGTH: 0.595 INCHES NOMINAL IN
•
ACCOMMODATED ROD DIAMETER: 0.774 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5673 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
SPRING FREE LENGTH: 1.895 INCHES NOMINAL IN
•
SPRING DEFLECTION RATE: 25.000 POUNDS PER INCH NOMINAL LBS
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.960 INCHES NOMINAL IN
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH0.595 INCHES NOMINAL IN
ACCOMMODATED ROD DIAMETER0.774 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5673 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH1.895 INCHES NOMINAL IN
SPRING DEFLECTION RATE25.000 POUNDS PER INCH NOMINAL LBS
INSIDE DIAMETER0.792 INCHES NOMINAL IN
COIL QUANTITY7
SUBSTITUTES & CROSS-REFERENCES 1
27068Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
Ready to buy 563343?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 563343?
563343 is a SPRING,HELICAL,COMPRESSION.
What parts can replace 563343?
There is 1 known substitute for 563343: 27068. Substitute compatibility should be verified for your specific system.
What is the NSN for 563343?
563343 is cataloged in the U.S. Government catalog under NSN 5360-00-754-7520. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 563343

✓ 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.