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6B5038 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

6B5038: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: CORK AND LEATHER OVERALL, hole_diameter: 0.313 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, outside_diameter: 8.750 INCHES NOMINAL IN, special_features: HOLES DRILLED 3/16 IN.DEEP ON LEATHER SIDE,VARNISH @LEATHER SIDE ONLY,3 GASKETS IN PKG IN, style_designator: CIRCULAR, bolt_circle_diameter: 8.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-165-9181, 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
6B5038
NSN: 5330-00-165-9181
FSC: 5330 — Packing and Gasket Materials
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
materialCORK AND LEATHER OVERALL
hole_diameter0.313 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
outside_diameter8.750 INCHES NOMINAL IN
special_featuresHOLES DRILLED 3/16 IN.DEEP ON LEATHER SIDE,VARNISH @LEATHER SIDE ONLY,3 GASKETS IN PKG IN
style_designatorCIRCULAR
bolt_hole_quantity9
bolt_circle_diameter8.000 INCHES NOMINAL IN
cross-sectional_thickness0.375 INCHES NOMINAL IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
NSN5330-00-165-9181
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 6B5038 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: 0.375 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CIRCULAR
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
OUTSIDE DIAMETER: 8.750 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 9
•
BOLT CIRCLE DIAMETER: 8.000 INCHES NOMINAL IN
•
MATERIAL: CORK AND LEATHER OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.375 INCHES NOMINAL IN
STYLE DESIGNATORCIRCULAR
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OUTSIDE DIAMETER8.750 INCHES NOMINAL IN
BOLT HOLE QUANTITY9
BOLT CIRCLE DIAMETER8.000 INCHES NOMINAL IN
SPECIAL FEATURESHOLES DRILLED 3/16 IN.DEEP ON LEATHER SIDE,VARNISH @LEATHER SIDE ONLY,3 GASKETS IN PKG IN
MATERIALCORK AND LEATHER OVERALL
HOLE DIAMETER0.313 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
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 6B5038?
6B5038 is a GASKET.
What is the NSN for 6B5038?
6B5038 is cataloged in the U.S. Government catalog under NSN 5330-00-165-9181. This indicates validated use in U.S. government and defense supply chains.
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