PartsTable / COMPONENT / 90074PC201339
90074PC201339
✓ 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 PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include hardness_rating: 55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL, peripheral_diameter: 5.062 INCHES NOMINAL IN, center_hole_diameter: 4.734 INCHES NOMINAL IN, cross-sectional_height: 0.250 INCHES NOMINAL IN, cross-sectional_shape_style: SPECIAL, material_document_and_classification: ASTM D2000 ASSN STD ALL MATERIAL RESPONSES OVERALL. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-286-0069, 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
90074PC201339
NSN: 5330-00-286-0069 FSC: 5330 CAGE: 61208 — TWIN DISC, INCORPORATED DBA TWIN DISC MID-ATLANTIC (USA)
SPECIFICATIONS
material RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER POLYESTER URETHANE CLASS AU OR RUBBER POLYETHER URETHANE CLASS EU OVERALL hardness_rating 55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL peripheral_diameter 5.062 INCHES NOMINAL IN center_hole_diameter 4.734 INCHES NOMINAL IN cross-sectional_height 0.250 INCHES NOMINAL IN cross-sectional_shape_style SPECIAL material_document_and_classification ASTM D2000 ASSN STD ALL MATERIAL RESPONSES OVERALL NSN 5330-00-286-0069
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION
ID: —
CROSS-SECTION
CS: —
SPECIFICATION
Material: —
Durometer: —
Temp: —
PN: 90074PC201339
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 SHAPE STYLE: SPECIAL
• MATERIAL DOCUMENT AND CLASSIFICATION: ASTM D2000 ASSN STD ALL MATERIAL RESPONSES OVERALL
• HARDNESS RATING: 55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL
• MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER POLYESTER URETHANE CLASS AU OR RUBBER POLYETHER URETHANE CLASS EU OVERALL
• CROSS-SECTIONAL HEIGHT: 0.250 INCHES NOMINAL IN
• PERIPHERAL DIAMETER: 5.062 INCHES NOMINAL IN
• CENTER HOLE DIAMETER: 4.734 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL SHAPE STYLE SPECIAL MATERIAL DOCUMENT AND CLASSIFICATION ASTM D2000 ASSN STD ALL MATERIAL RESPONSES OVERALL HARDNESS RATING 55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL MATERIAL RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER POLYESTER URETHANE CLASS AU OR RUBBER POLYETHER URETHANE CLASS EU OVERALL CROSS-SECTIONAL HEIGHT 0.250 INCHES NOMINAL IN PERIPHERAL DIAMETER 5.062 INCHES NOMINAL IN CENTER HOLE DIAMETER 4.734 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
2013 39 Interchangeable interchangeable cross-reference
interchangeable
20839 Interchangeable interchangeable cross-reference
interchangeable
NAS907 Interchangeable interchangeable cross-reference
interchangeable
LIFECYCLE
Status CANCELLED
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 90074PC201339?
90074PC201339 is a PACKING,PREFORMED.
What parts can replace 90074PC201339?
There are 3 known substitutes for 90074PC201339: 2013 39, 20839, NAS907. Substitute compatibility should be verified for your specific system.
Is 90074PC201339 still available?
90074PC201339 is currently cancelled.
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