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124-7120998 PC 12-R — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

124-7120998 PC 12-R: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1095 OVERALL, end_style: SPRING END,GROUND BOTH ENDS, coil_quantity: 9.13, inside_diameter: 7.8250 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 20.130 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-01-490-9813, 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
124-7120998 PC 12-R
NSN: 5360-01-490-9813
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialSTEEL COMP 1095 OVERALL
end_styleSPRING END,GROUND BOTH ENDS
coil_quantity9.13
inside_diameter7.8250 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length20.130 INCHES NOMINAL IN
spring_solid_length7.010 INCHES NOMINAL IN
coil_helix_directionLEFT-HAND OR RIGHT-HAND
spring_deflection_rate2643.000 POUNDS PER INCH NOMINAL LBS
spring_free_outside_diameter9.4500 INCHES NOMINAL IN
spring_solid_outside_diameter9.4500 INCHES NOMINAL IN
material_document_and_classificationMIL-S-46033,GRADE1095,HOTROLLED MIL SPEC 1ST MATERIAL RESPONSE OVERALL
NSN5360-01-490-9813
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 124-7120998 PC 12-R MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 9.4500 INCHES NOMINAL IN
•
END STYLE: SPRING END,GROUND BOTH ENDS
•
SPRING SOLID LENGTH: 7.010 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-46033,GRADE1095,HOTROLLED MIL SPEC 1ST MATERIAL RESPONSE OVERALL
•
SPRING FREE LENGTH: 20.130 INCHES NOMINAL IN
•
SPRING DEFLECTION RATE: 2643.000 POUNDS PER INCH NOMINAL LBS
•
INSIDE DIAMETER: 7.8250 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER9.4500 INCHES NOMINAL IN
END STYLESPRING END,GROUND BOTH ENDS
SPRING SOLID LENGTH7.010 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-46033,GRADE1095,HOTROLLED MIL SPEC 1ST MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH20.130 INCHES NOMINAL IN
SPRING DEFLECTION RATE2643.000 POUNDS PER INCH NOMINAL LBS
INSIDE DIAMETER7.8250 INCHES NOMINAL IN
SPRING SOLID OUTSIDE DIAMETER9.4500 INCHES NOMINAL IN
COIL QUANTITY9.13
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 124-7120998 PC 12-R?
124-7120998 PC 12-R is a SPRING,HELICAL,COMPRESSION.
What is the NSN for 124-7120998 PC 12-R?
124-7120998 PC 12-R is cataloged in the U.S. Government catalog under NSN 5360-01-490-9813. 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.