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Technical Data Sheet
PartsTable / COMPONENT / 5143405
5143405 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include material: RUBBER OVERALL, outside_diameter: 16.617 INCHES NOMINAL IN, style_designator: CIRCULAR, aperture_diameter: 15.777 INCHES NOMINAL IN, cross-sectional_thickness: 0.270 INCHES NOMINAL IN, cross-sectional_shape_style: SOLID SINGLE OR COMPOSITION. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-405-2542, 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
5143405
NSN: 5330-00-405-2542
FSC: 5330
CAGE: 72582 — ROLLS-ROYCE SOLUTIONS AMERICA INC (USA)
SPECIFICATIONS
materialRUBBER OVERALL
outside_diameter16.617 INCHES NOMINAL IN
style_designatorCIRCULAR
aperture_diameter15.777 INCHES NOMINAL IN
cross-sectional_thickness0.270 INCHES NOMINAL IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
NSN5330-00-405-2542
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 5143405 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
APERTURE DIAMETER: 15.777 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 16.617 INCHES NOMINAL IN
•
CROSS-SECTIONAL THICKNESS: 0.270 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
STYLE DESIGNATOR: CIRCULAR
•
MATERIAL: RUBBER OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
APERTURE DIAMETER15.777 INCHES NOMINAL IN
OUTSIDE DIAMETER16.617 INCHES NOMINAL IN
CROSS-SECTIONAL THICKNESS0.270 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
STYLE DESIGNATORCIRCULAR
MATERIALRUBBER OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
514340-5Interchangeable
interchangeable cross-reference
interchangeable
514340Interchangeable
interchangeable cross-reference
interchangeable
PC5143405Interchangeable
Same NIIN cross-reference
interchangeable
5150327Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 5143405?
5143405 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace 5143405?
There are 4 known substitutes for 5143405: 514340-5, 514340, PC5143405 and 1 more. Substitute compatibility should be verified for your specific system.
Is 5143405 still available?
5143405 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026