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12976278 — SPRING,HELICAL,EXTENSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

12976278: SPRING,HELICAL,EXTENSION.

The SPRING,HELICAL,EXTENSION is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 OVERALL, end_style: SHORT TWISTED HOOK BOTH ENDS, design_type: MAINSPRING, special_features: WIRE DIAMETER EQUALS 0.041; PASSIVATED PER QQ-P-55, TYPE 6, style_designator: CYLINDRICAL, spring_free_length: 1.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-01-468-5885, 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
12976278
NSN: 5360-01-468-5885
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
materialSTEEL COMP 304 OVERALL
end_styleSHORT TWISTED HOOK BOTH ENDS
design_typeMAINSPRING
special_featuresWIRE DIAMETER EQUALS 0.041; PASSIVATED PER QQ-P-55, TYPE 6
style_designatorCYLINDRICAL
spring_free_length1.500 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND OR LEFT-HAND
spring_deflection_rate4.580 POUNDS PER INCH NOMINAL LBS
end_item_identification2350-01-436-0005; PACKAGED POL ITEM
spring_length_under_load1.800 INCHES NOMINAL IN
spring_free_outside_diameter0.375 INCHES NOMINAL IN
NSN5360-01-468-5885
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,EXTENSION TITLE COMPONENT PN 12976278 MFR SPRING,HELICAL,EXTENSI
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.375 INCHES NOMINAL IN
•
END STYLE: SHORT TWISTED HOOK BOTH ENDS
•
DESIGN TYPE: MAINSPRING
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE LENGTH: 1.500 INCHES NOMINAL IN
•
SPRING DEFLECTION RATE: 4.580 POUNDS PER INCH NOMINAL LBS
•
SPRING LENGTH UNDER LOAD: 1.800 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.375 INCHES NOMINAL IN
END STYLESHORT TWISTED HOOK BOTH ENDS
DESIGN TYPEMAINSPRING
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH1.500 INCHES NOMINAL IN
SPRING DEFLECTION RATE4.580 POUNDS PER INCH NOMINAL LBS
SPRING LENGTH UNDER LOAD1.800 INCHES NOMINAL IN
SPECIAL FEATURESWIRE DIAMETER EQUALS 0.041; PASSIVATED PER QQ-P-55, TYPE 6
END ITEM IDENTIFICATION2350-01-436-0005; PACKAGED POL ITEM
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
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 12976278?
12976278 is a SPRING,HELICAL,EXTENSION.
What is the NSN for 12976278?
12976278 is cataloged in the U.S. Government catalog under NSN 5360-01-468-5885. This indicates validated use in U.S. government and defense supply chains.
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