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Technical Data Sheet
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1175243 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1175243: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include end_item_identification: BOEING E-3A TRAINER MODEL 735 A. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-140-9336, 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
1175243
NSN: 5360-00-140-9336
NIINs: 001409336, 010323260
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 05487 — LEXMARK INTERNATIONAL, INC. DBA LEXMARK (USA)
SPECIFICATIONS
end_item_identificationBOEING E-3A TRAINER MODEL 735 A
NSN5360-00-140-9336
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 1175243 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.525 INCHES MINIMUM AND 0.529 INCHES MAXIMUM IN
•
END STYLE: SPRING END,SQUARED BOTH ENDS
•
SPRING SOLID LENGTH: 0.500 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE LENGTH: 0.500 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN
•
INSIDE DIAMETER: 0.485 INCHES MINIMUM AND 0.489 INCHES MAXIMUM IN
•
SPRING SOLID OUTSIDE DIAMETER: 0.525 INCHES MINIMUM AND 0.529 INCHES MAXIMUM IN
•
COIL QUANTITY: 16
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.525 INCHES MINIMUM AND 0.529 INCHES MAXIMUM IN
END STYLESPRING END,SQUARED BOTH ENDS
SPRING SOLID LENGTH0.500 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH0.500 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN
INSIDE DIAMETER0.485 INCHES MINIMUM AND 0.489 INCHES MAXIMUM IN
SPRING SOLID OUTSIDE DIAMETER0.525 INCHES MINIMUM AND 0.529 INCHES MAXIMUM IN
COIL QUANTITY16
COIL HELIX DIRECTIONLEFT-HAND
MATERIALSTEEL OVERALL
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 1175243?
1175243 is a SPRING,HELICAL,COMPRESSION.
What is the NSN for 1175243?
1175243 is cataloged in the U.S. Government catalog under NSN 5360-00-140-9336. 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.