PartsTable / COMPONENT / 326703
326703
✓ 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: PAPER AND GLUE AND GLYCERIN OR PAPER AND RUBBER SYNTHETIC OVERALL, outside_diameter: 4.938 INCHES NOMINAL IN, special_features: THIOCKOL COATED, aperture_diameter: 4.281 INCHES NOMINAL IN, cross-sectional_thickness: 0.062 INCHES NOMINAL IN, cross-sectional_shape_style: SOLID SINGLE OR COMPOSITION. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-297-7326, 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
326703
NSN: 5330-00-297-7326 FSC: 5330 CAGE: 1ML14 — BRINKLEY TECHNOLOGY GROUP LLC DBA HERCULES MANUFACTURING (USA)
SPECIFICATIONS
material PAPER AND GLUE AND GLYCERIN OR PAPER AND RUBBER SYNTHETIC OVERALL outside_diameter 4.938 INCHES NOMINAL IN special_features THIOCKOL COATED aperture_diameter 4.281 INCHES NOMINAL IN cross-sectional_thickness 0.062 INCHES NOMINAL IN cross-sectional_shape_style SOLID SINGLE OR COMPOSITION material_document_and_classification HH-P-96 FED SPEC ALL MATERIAL RESPONSES OR 33F22,FSCM 99993 MFR REF ALL MATERIAL RESPONSES OVERALL NSN 5330-00-297-7326
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION
ID: —
CROSS-SECTION
CS: —
SPECIFICATION
Material: —
Durometer: —
Temp: —
PN: 326703
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
• MATERIAL DOCUMENT AND CLASSIFICATION: HH-P-96 FED SPEC ALL MATERIAL RESPONSES OR 33F22,FSCM 99993 MFR REF ALL MATERIAL RESPONSES OVERALL
• MATERIAL: PAPER AND GLUE AND GLYCERIN OR PAPER AND RUBBER SYNTHETIC OVERALL
• APERTURE DIAMETER: 4.281 INCHES NOMINAL IN
• OUTSIDE DIAMETER: 4.938 INCHES NOMINAL IN
• CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
• CROSS-SECTIONAL THICKNESS: 0.062 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIAL DOCUMENT AND CLASSIFICATION HH-P-96 FED SPEC ALL MATERIAL RESPONSES OR 33F22,FSCM 99993 MFR REF ALL MATERIAL RESPONSES OVERALL MATERIAL PAPER AND GLUE AND GLYCERIN OR PAPER AND RUBBER SYNTHETIC OVERALL APERTURE DIAMETER 4.281 INCHES NOMINAL IN SPECIAL FEATURES THIOCKOL COATED OUTSIDE DIAMETER 4.938 INCHES NOMINAL IN CROSS-SECTIONAL SHAPE STYLE SOLID SINGLE OR COMPOSITION CROSS-SECTIONAL THICKNESS 0.062 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
T6-2 Interchangeable interchangeable cross-reference
interchangeable
Q72581-4 Interchangeable interchangeable cross-reference
interchangeable
221-20 Interchangeable interchangeable cross-reference
interchangeable
300-4364186 TAG Interchangeable interchangeable cross-reference
interchangeable
2651-20 Interchangeable interchangeable cross-reference
interchangeable
AE369-20 Interchangeable interchangeable cross-reference
interchangeable
LIFECYCLE
Status CANCELLED
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 326703?
326703 is a GASKET.
What parts can replace 326703?
There are 20 known substitutes for 326703: T6-2, Q72581-4, 221-20 and 17 more. Substitute compatibility should be verified for your specific system.
Is 326703 still available?
326703 is currently cancelled.