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6155418 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

6155418: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER SILICONE CLASS Q OVERALL, hole_diameter: 0.135 INCHES MINIMUM AND 0.141 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 7.470 INCHES MINIMUM AND 7.500 INCHES MAXIMUM IN, aperture_width: 6.480 INCHES NOMINAL IN, overall_length: 23.190 INCHES MINIMUM AND 23.250 INCHES MAXIMUM IN, aperture_length: 22.220 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-366-1193, 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
6155418
NSN: 5330-01-366-1193
FSC: 5330 — Packing and Gasket Materials
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialRUBBER SILICONE CLASS Q OVERALL
hole_diameter0.135 INCHES MINIMUM AND 0.141 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
overall_width7.470 INCHES MINIMUM AND 7.500 INCHES MAXIMUM IN
aperture_width6.480 INCHES NOMINAL IN
overall_length23.190 INCHES MINIMUM AND 23.250 INCHES MAXIMUM IN
aperture_length22.220 INCHES NOMINAL IN
special_featuresPRESSURE SENSITIVE ADHESIVE BACKING
style_designatorNON-CIRCULAR
bolt_hole_quantity18
inside_corner_radius0.120 INCHES NOMINAL IN
cross-sectional_thickness0.062 INCHES NOMINAL IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
NSN5330-01-366-1193
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 6155418 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
•
CROSS-SECTIONAL THICKNESS: 0.062 INCHES NOMINAL IN
•
INSIDE CORNER RADIUS: 0.120 INCHES NOMINAL IN
•
STYLE DESIGNATOR: NON-CIRCULAR
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
APERTURE WIDTH: 6.480 INCHES NOMINAL IN
•
APERTURE LENGTH: 22.220 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.062 INCHES NOMINAL IN
INSIDE CORNER RADIUS0.120 INCHES NOMINAL IN
STYLE DESIGNATORNON-CIRCULAR
OVERALL LENGTH23.190 INCHES MINIMUM AND 23.250 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OVERALL WIDTH7.470 INCHES MINIMUM AND 7.500 INCHES MAXIMUM IN
APERTURE WIDTH6.480 INCHES NOMINAL IN
APERTURE LENGTH22.220 INCHES NOMINAL IN
BOLT HOLE QUANTITY18
SPECIAL FEATURESPRESSURE SENSITIVE ADHESIVE BACKING
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
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 6155418?
6155418 is a GASKET.
What is the NSN for 6155418?
6155418 is cataloged in the U.S. Government catalog under NSN 5330-01-366-1193. 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.