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5128139 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

5128139: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: CELLULOSE OVERALL, hole_diameter: 0.344 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 2.360 INCHES NOMINAL IN, style_designator: NON-CIRCULAR, aperture_diameter: 1.000 INCHES NOMINAL IN, bolt_circle_diameter: 1.680 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-682-7195, 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
5128139
NSN: 5330-00-682-7195
FSC: 5330 — Packing and Gasket Materials
CAGE: 72582 — ROLLS-ROYCE SOLUTIONS AMERICA INC (USA)
SPECIFICATIONS
materialCELLULOSE OVERALL
hole_diameter0.344 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width2.360 INCHES NOMINAL IN
style_designatorNON-CIRCULAR
aperture_diameter1.000 INCHES NOMINAL IN
bolt_hole_quantity2
bolt_circle_diameter1.680 INCHES NOMINAL IN
outside_corner_radius0.340 INCHES NOMINAL IN
cross-sectional_thickness0.031 INCHES NOMINAL IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
side_radius_from_gasket_center0.740 INCHES NOMINAL IN
NSN5330-00-682-7195
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 5128139 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: 0.031 INCHES NOMINAL IN
•
SIDE RADIUS FROM GASKET CENTER: 0.740 INCHES NOMINAL IN
•
STYLE DESIGNATOR: NON-CIRCULAR
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
APERTURE DIAMETER: 1.000 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 2
•
BOLT CIRCLE DIAMETER: 1.680 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.031 INCHES NOMINAL IN
SIDE RADIUS FROM GASKET CENTER0.740 INCHES NOMINAL IN
STYLE DESIGNATORNON-CIRCULAR
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OVERALL WIDTH2.360 INCHES NOMINAL IN
APERTURE DIAMETER1.000 INCHES NOMINAL IN
BOLT HOLE QUANTITY2
BOLT CIRCLE DIAMETER1.680 INCHES NOMINAL IN
OUTSIDE CORNER RADIUS0.340 INCHES NOMINAL IN
MATERIALCELLULOSE OVERALL
SUBSTITUTES & CROSS-REFERENCES 6
5126473Reference document
Same NSN cross-reference
Reference document — Secondary reference
05126473Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
K5126473Reference document
Same NSN cross-reference
Reference document — Secondary reference
SNRG.6V53.015Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
5330006827195Reference document
Same NSN cross-reference
Reference document — Secondary reference
B5126473Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5128139?
5128139 is a GASKET.
What parts can replace 5128139?
There are 6 known substitutes for 5128139: 5126473, 05126473, K5126473 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 5128139?
5128139 is cataloged in the U.S. Government catalog under NSN 5330-00-682-7195. This indicates validated use in U.S. government and defense supply chains.
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