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3929405 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3929405: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, inside_diameter: 1.3438 INCHES NOMINAL IN, special_features: CYLINDRICAL SPRING WITH PROTRUDING ARMS ON EACH END, style_designator: CYLINDRICAL, spring_free_length: 1.4693 INCHES NOMINAL IN, active_coil_quantity: 4.3889. This part is cataloged in the U.S.

Government catalog under NSN 5360-01-653-6513, 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
3929405
NSN: 5360-01-653-6513
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
inside_diameter1.3438 INCHES NOMINAL IN
special_featuresCYLINDRICAL SPRING WITH PROTRUDING ARMS ON EACH END
style_designatorCYLINDRICAL
spring_free_length1.4693 INCHES NOMINAL IN
active_coil_quantity4.3889
end_item_identification4210016220440
part_name_assigned_by_controlling_agencySPRING, CAB STEP
NSN5360-01-653-6513
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 3929405 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
ACTIVE COIL QUANTITY: 4.3889
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE LENGTH: 1.4693 INCHES NOMINAL IN
•
INSIDE DIAMETER: 1.3438 INCHES NOMINAL IN
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
TECHNICAL CHARACTERISTICS
ACTIVE COIL QUANTITY4.3889
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH1.4693 INCHES NOMINAL IN
INSIDE DIAMETER1.3438 INCHES NOMINAL IN
SPECIAL FEATURESCYLINDRICAL SPRING WITH PROTRUDING ARMS ON EACH END
PART NAME ASSIGNED BY CONTROLLING AGENCYSPRING, CAB STEP
END ITEM IDENTIFICATION4210016220440
MATERIALSTEEL CORROSION RESISTING 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 3929405?
3929405 is a SPRING,HELICAL,COMPRESSION.
What is the NSN for 3929405?
3929405 is cataloged in the U.S. Government catalog under NSN 5360-01-653-6513. 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.