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D30237PC276 — SPRING,HELICAL,EXTENSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

D30237PC276: SPRING,HELICAL,EXTENSION.

The SPRING,HELICAL,EXTENSION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_style: SHORT TWISTED HOOK BOTH ENDS, design_type: CLOSED, hook_radius: 0.375 INCHES NOMINAL BOTH ENDS IN, coil_quantity: 13, inside_diameter: 0.688 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-526-9872, 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
D30237PC276
NSN: 5360-00-526-9872
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 0BR59 — SIEMENS GOVERNMENT TECHNOLOGIES, INC. DBA SGT DRESSER-RAND DIV SGT DRESSER-RAND (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSHORT TWISTED HOOK BOTH ENDS
design_typeCLOSED
hook_radius0.375 INCHES NOMINAL BOTH ENDS IN
coil_quantity13
inside_diameter0.688 INCHES NOMINAL IN
style_designatorCYLINDRICAL
surface_treatmentCADMIUM OVERALL
spring_free_length2.438 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND OR LEFT-HAND
spring_deflection_rate21.000 POUNDS PER INCH NOMINAL LBS
spring_free_outside_diameter0.8845 INCHES NOMINAL IN
NSN5360-00-526-9872
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,EXTENSION TITLE COMPONENT PN D30237PC276 MFR SPRING,HELICAL,EXTENSI
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.8845 INCHES NOMINAL IN
•
END STYLE: SHORT TWISTED HOOK BOTH ENDS
•
DESIGN TYPE: CLOSED
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE LENGTH: 2.438 INCHES NOMINAL IN
•
SPRING DEFLECTION RATE: 21.000 POUNDS PER INCH NOMINAL LBS
•
INSIDE DIAMETER: 0.688 INCHES NOMINAL IN
•
COIL QUANTITY: 13
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.8845 INCHES NOMINAL IN
END STYLESHORT TWISTED HOOK BOTH ENDS
DESIGN TYPECLOSED
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH2.438 INCHES NOMINAL IN
SPRING DEFLECTION RATE21.000 POUNDS PER INCH NOMINAL LBS
INSIDE DIAMETER0.688 INCHES NOMINAL IN
COIL QUANTITY13
SURFACE TREATMENTCADMIUM OVERALL
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
SUBSTITUTES & CROSS-REFERENCES 3
D27373PC276Reference document
Same NSN cross-reference
Reference document — Secondary reference
V28119Reference document
Same NSN cross-reference
Reference document — Secondary reference
28119 001Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is D30237PC276?
D30237PC276 is a SPRING,HELICAL,EXTENSION.
What parts can replace D30237PC276?
There are 3 known substitutes for D30237PC276: D27373PC276, V28119, 28119 001. Substitute compatibility should be verified for your specific system.
What is the NSN for D30237PC276?
D30237PC276 is cataloged in the U.S. Government catalog under NSN 5360-00-526-9872. 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.