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CA7581-6PC15 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

CA7581-6PC15: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 510 OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, inside_diameter: 2.500 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 1.750 INCHES NOMINAL IN, coil_helix_direction: RIGHT-HAND OR LEFT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-467-9866, 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
CA7581-6PC15
NSN: 5360-00-467-9866
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 83130 — AIR & LIQUID SYSTEMS CORPORATION DBA BUFFALO PUMPS (USA)
SPECIFICATIONS
materialCOPPER ALLOY 510 OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
coil_quantity4
inside_diameter2.500 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length1.750 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND OR LEFT-HAND
spring_free_outside_diameter2.875 INCHES NOMINAL IN
material_document_and_classificationMIL-W-16602 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5360-00-467-9866
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN CA7581-6PC15 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 2.875 INCHES NOMINAL IN
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
STYLE DESIGNATOR: CYLINDRICAL
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-W-16602 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
SPRING FREE LENGTH: 1.750 INCHES NOMINAL IN
•
INSIDE DIAMETER: 2.500 INCHES NOMINAL IN
•
COIL QUANTITY: 4
•
COIL HELIX DIRECTION: RIGHT-HAND OR LEFT-HAND
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER2.875 INCHES NOMINAL IN
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
STYLE DESIGNATORCYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-W-16602 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH1.750 INCHES NOMINAL IN
INSIDE DIAMETER2.500 INCHES NOMINAL IN
COIL QUANTITY4
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
MATERIALCOPPER ALLOY 510 OVERALL
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 9
R11PC22Reference document
Same NSN cross-reference
Reference document — Secondary reference
242-13PC83Reference document
Same NSN cross-reference
Reference document — Secondary reference
CA7581-2PC15Reference document
Same NSN cross-reference
Reference document — Secondary reference
233-75PC83Reference document
Same NSN cross-reference
Reference document — Secondary reference
CA7581-15Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
234-39PC83Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is CA7581-6PC15?
CA7581-6PC15 is a SPRING,HELICAL,COMPRESSION.
What parts can replace CA7581-6PC15?
There are 9 known substitutes for CA7581-6PC15: R11PC22, 242-13PC83, CA7581-2PC15 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for CA7581-6PC15?
CA7581-6PC15 is cataloged in the U.S. Government catalog under NSN 5360-00-467-9866. 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.