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Technical Data Sheet
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518254 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

518254: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include end_item_identification: ACFT MODEL AV-8, general_characteristics_item_description: ALUMINUM ALLOY PER QQ-A-250/4; 1.160 IN. O/A LG; 0.250 IN.

O/A W; 0.190 IN. O/A H IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-941-7446, 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
518254
NSN: 5360-00-941-7446
NIINs: 009417446, 011741852
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 52661 — RTX CORPORATION DIV PRATT & WHITNEY (USA)
SPECIFICATIONS
end_item_identificationACFT MODEL AV-8
general_characteristics_item_descriptionALUMINUM ALLOY PER QQ-A-250/4; 1.160 IN. O/A LG; 0.250 IN. O/A W; 0.190 IN. O/A H IN
NSN5360-00-941-7446
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 518254 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 1.600 INCHES NOMINAL IN
•
LOAD RATING: 8.812 POUNDS MINIMUM AND 9.188 POUNDS MAXIMUM LBS
•
END STYLE: SPRING END,SQUARED BOTH ENDS
•
SPRING SOLID LENGTH: 0.549 INCHES NOMINAL IN
•
ACCOMMODATED ROD DIAMETER: 1.400 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5673 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
SPRING FREE LENGTH: 2.975 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER1.600 INCHES NOMINAL IN
LOAD RATING8.812 POUNDS MINIMUM AND 9.188 POUNDS MAXIMUM LBS
END STYLESPRING END,SQUARED BOTH ENDS
SPRING SOLID LENGTH0.549 INCHES NOMINAL IN
ACCOMMODATED ROD DIAMETER1.400 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5673 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH2.975 INCHES NOMINAL IN
SPRING DEFLECTION RATE8.000 POUNDS PER INCH NOMINAL LBS
SPRING LENGTH UNDER LOAD1.850 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 518254?
518254 is a SPRING,HELICAL,COMPRESSION.
What is the NSN for 518254?
518254 is cataloged in the U.S. Government catalog under NSN 5360-00-941-7446. This indicates validated use in U.S. government and defense supply chains.
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