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71257S — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

71257S: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING BODY, load_rating: 20.0 POUNDS NOMINAL LBS, inside_diameter: 0.250 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 2.50 INCHES NOMINAL IN, spring_solid_length: 1.17 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-01-620-9518, 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
71257S
NSN: 5360-01-620-9518
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 56988 — MATTHEW WARREN, INC. DBA CENTURY SPRING CORP. DIV CENTURY SPRING CORP. (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING BODY
load_rating20.0 POUNDS NOMINAL LBS
inside_diameter0.250 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length2.50 INCHES NOMINAL IN
spring_solid_length1.17 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencyCOMPRESSION SPRING
NSN5360-01-620-9518
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 71257S MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
LOAD RATING: 20.0 POUNDS NOMINAL LBS
•
SPRING SOLID LENGTH: 1.17 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE LENGTH: 2.50 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.250 INCHES NOMINAL IN
•
MATERIAL: STEEL CORROSION RESISTING BODY
TECHNICAL CHARACTERISTICS
LOAD RATING20.0 POUNDS NOMINAL LBS
SPRING SOLID LENGTH1.17 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH2.50 INCHES NOMINAL IN
INSIDE DIAMETER0.250 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYCOMPRESSION SPRING
MATERIALSTEEL CORROSION RESISTING BODY
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 71257S?
71257S is a SPRING,HELICAL,COMPRESSION.
What is the NSN for 71257S?
71257S is cataloged in the U.S. Government catalog under NSN 5360-01-620-9518. 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.