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51194D — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

51194D: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: ASBESTOS AND RUBBER OVERALL, overall_width: 6.125 INCHES NOMINAL IN, aperture_width: 5.250 INCHES NOMINAL IN, overall_length: 28.875 INCHES NOMINAL IN, aperture_length: 28.000 INCHES NOMINAL IN, style_designator: NON-CIRCULAR. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-247-6896, 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
51194D
NSN: 5330-00-247-6896
FSC: 5330 — Packing and Gasket Materials
CAGE: 92679 — NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/ (USA)
SPECIFICATIONS
materialASBESTOS AND RUBBER OVERALL
overall_width6.125 INCHES NOMINAL IN
aperture_width5.250 INCHES NOMINAL IN
overall_length28.875 INCHES NOMINAL IN
aperture_length28.000 INCHES NOMINAL IN
style_designatorNON-CIRCULAR
inside_corner_radius1.000 INCHES NOMINAL IN
outside_corner_radius1.438 INCHES NOMINAL IN
cross-sectional_thickness0.062 INCHES NOMINAL IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
NSN5330-00-247-6896
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 51194D 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: 1.000 INCHES NOMINAL IN
•
STYLE DESIGNATOR: NON-CIRCULAR
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
APERTURE WIDTH: 5.250 INCHES NOMINAL IN
•
APERTURE LENGTH: 28.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.062 INCHES NOMINAL IN
INSIDE CORNER RADIUS1.000 INCHES NOMINAL IN
STYLE DESIGNATORNON-CIRCULAR
OVERALL LENGTH28.875 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OVERALL WIDTH6.125 INCHES NOMINAL IN
APERTURE WIDTH5.250 INCHES NOMINAL IN
APERTURE LENGTH28.000 INCHES NOMINAL IN
OUTSIDE CORNER RADIUS1.438 INCHES NOMINAL IN
MATERIALASBESTOS AND RUBBER OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
34033Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 51194D?
51194D is a GASKET.
What parts can replace 51194D?
There is 1 known substitute for 51194D: 34033. Substitute compatibility should be verified for your specific system.
What is the NSN for 51194D?
51194D is cataloged in the U.S. Government catalog under NSN 5330-00-247-6896. 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.