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Technical Data Sheet
PartsTable / COMPONENT / 13247-033
13247-033 ✓ 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 GASKET is a the manufacturer industrial component. Key specifications include material: CORK AND RESIN NATURAL OR RESIN SYNTHETIC OVERALL, overall_width: 6.250 INCHES NOMINAL IN, aperture_width: 4.875 INCHES NOMINAL IN, overall_length: 11.625 INCHES NOMINAL IN, aperture_length: 10.250 INCHES NOMINAL IN, special_features: DENSITY RATING 17 LB PER CU FT LBS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-250-0727, 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
13247-033
NSN: 5330-00-250-0727
FSC: 5330
CAGE: U3788 — VERMEER EQUIPMENT (UK) LTD (GBR)
SPECIFICATIONS
materialCORK AND RESIN NATURAL OR RESIN SYNTHETIC OVERALL
overall_width6.250 INCHES NOMINAL IN
aperture_width4.875 INCHES NOMINAL IN
overall_length11.625 INCHES NOMINAL IN
aperture_length10.250 INCHES NOMINAL IN
special_featuresDENSITY RATING 17 LB PER CU FT LBS
style_designatorNON-CIRCULAR
inside_corner_radius0.125 INCHES NOMINAL IN
outside_corner_radius0.500 INCHES NOMINAL IN
cross-sectional_thickness0.063 INCHES NOMINAL IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
material_document_and_classificationHH-C-576,TY 1A,CL 2 FED SPEC ALL MATERIAL RESPONSES OVERALL A
NSN5330-00-250-0727
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 13247-033 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
•
OUTSIDE CORNER RADIUS: 0.500 INCHES NOMINAL IN
•
INSIDE CORNER RADIUS: 0.125 INCHES NOMINAL IN
•
APERTURE WIDTH: 4.875 INCHES NOMINAL IN
•
CROSS-SECTIONAL THICKNESS: 0.063 INCHES NOMINAL IN
•
MATERIAL: CORK AND RESIN NATURAL OR RESIN SYNTHETIC OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: HH-C-576,TY 1A,CL 2 FED SPEC ALL MATERIAL RESPONSES OVERALL A
TECHNICAL CHARACTERISTICS (FLIS)
OUTSIDE CORNER RADIUS0.500 INCHES NOMINAL IN
SPECIAL FEATURESDENSITY RATING 17 LB PER CU FT LBS
INSIDE CORNER RADIUS0.125 INCHES NOMINAL IN
APERTURE WIDTH4.875 INCHES NOMINAL IN
OVERALL LENGTH11.625 INCHES NOMINAL IN
CROSS-SECTIONAL THICKNESS0.063 INCHES NOMINAL IN
MATERIALCORK AND RESIN NATURAL OR RESIN SYNTHETIC OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONHH-C-576,TY 1A,CL 2 FED SPEC ALL MATERIAL RESPONSES OVERALL A
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
STYLE DESIGNATORNON-CIRCULAR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
75-271Interchangeable
interchangeable cross-reference
interchangeable
247-1012P1Interchangeable
interchangeable cross-reference
interchangeable
ESA682058-10Interchangeable
interchangeable cross-reference
interchangeable
7598932Interchangeable
interchangeable cross-reference
interchangeable
37302Interchangeable
interchangeable cross-reference
interchangeable
7599512Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 13247-033?
13247-033 is a GASKET.
What parts can replace 13247-033?
There are 13 known substitutes for 13247-033: 75-271, 247-1012P1, ESA682058-10 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 13247-033?
13247-033 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-250-0727. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026