PartsTable
Technical Data Sheet
Download PDF

1256989-1 — SPRING,HELICAL,TORSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1256989-1: SPRING,HELICAL,TORSION.

The SPRING,HELICAL,TORSION is a the manufacturer industrial component. Key specifications include end_style: STRAIGHT OFFSET SECOND END, coil_quantity: 5 2/3, inside_diameter: 0.438 INCHES NOMINAL IN, style_designator: SINGLE TORSION LEFT HAND, surface_treatment: CADMIUM OVERALL, coil_helix_direction: LEFT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-887-9342, 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
1256989-1
NSN: 5360-00-887-9342
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 55972 — HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS (USA)
SPECIFICATIONS
end_styleSTRAIGHT OFFSET SECOND END
coil_quantity5 2/3
inside_diameter0.438 INCHES NOMINAL IN
style_designatorSINGLE TORSION LEFT HAND
surface_treatmentCADMIUM OVERALL
coil_helix_directionLEFT-HAND
end_angular_relationshipENDS ANGLED ONE TO OTHER
spring_free_outside_diameter0.512 INCHES NOMINAL IN
NSN5360-00-887-9342
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,TORSION TITLE COMPONENT PN 1256989-1 MFR SPRING,HELICAL,TORSION
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.512 INCHES NOMINAL IN
•
END STYLE: SHORT HOOK, END FIRST END
•
STYLE DESIGNATOR: SINGLE TORSION LEFT HAND
•
INSIDE DIAMETER: 0.438 INCHES NOMINAL IN
•
COIL QUANTITY: 5 2/3
•
SURFACE TREATMENT: CADMIUM OVERALL
•
COIL HELIX DIRECTION: LEFT-HAND
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.512 INCHES NOMINAL IN
END STYLESHORT HOOK, END FIRST END
END STYLESTRAIGHT OFFSET SECOND END
STYLE DESIGNATORSINGLE TORSION LEFT HAND
INSIDE DIAMETER0.438 INCHES NOMINAL IN
COIL QUANTITY5 2/3
SURFACE TREATMENTCADMIUM OVERALL
COIL HELIX DIRECTIONLEFT-HAND
END ANGULAR RELATIONSHIPENDS ANGLED ONE TO OTHER
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
Ready to buy 1256989-1?
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 1256989-1?
1256989-1 is a SPRING,HELICAL,TORSION.
What is the NSN for 1256989-1?
1256989-1 is cataloged in the U.S. Government catalog under NSN 5360-00-887-9342. 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 — 1256989-1