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PartsTable / COMPONENT / MIL-P-24503 TYI I,CL2,GR1
MIL-P-24503 TYI I,CL2,GR1 ✓ 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 MIL-P-24503 TYI I,CL2,GR1 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-507-4464, 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
MIL-P-24503 TYI I,CL2,GR1
NSN: 5330-01-507-4464
FSC: 5330
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
Part NumberMIL-P-24503 TYI I,CL2,GR1
NSN5330-01-507-4464
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: MIL-P-24503 TYI I,CL2,GR1 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
•
CENTER HOLE DIAMETER: 2.500 INCHES NOMINAL IN
•
CROSS-SECTIONAL HEIGHT: 0.437 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: SQUARE/RECTANGULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-P-24503 TY II,CL 2,GR I MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: GRAPHITE OVERALL
•
PERIPHERAL DIAMETER: 3.375 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
CENTER HOLE DIAMETER2.500 INCHES NOMINAL IN
CROSS-SECTIONAL HEIGHT0.437 INCHES NOMINAL IN
END ITEM IDENTIFICATIONVALVE NDL GLOBE,LOS ANGLES CLASS SSN (688)
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-24503 TY II,CL 2,GR I MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALGRAPHITE OVERALL
PERIPHERAL DIAMETER3.375 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
7215001Interchangeable
interchangeable cross-reference
interchangeable
025-21749REV6 PInterchangeable
interchangeable cross-reference
interchangeable
MILP17303SYM47- 16INSQInterchangeable
interchangeable cross-reference
interchangeable
MIL-P-24503 TYII CL2 GRIInterchangeable
interchangeable cross-reference
interchangeable
MIL-P-24503 TYI I CL2 GRI .3125Interchangeable
interchangeable cross-reference
interchangeable
2IN OD X 1.37IN ID X 5/16THKInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MIL-P-24503 TYI I,CL2,GR1?
MIL-P-24503 TYI I,CL2,GR1 is a MIL-P-24503 TYI I,CL2,GR1.
What parts can replace MIL-P-24503 TYI I,CL2,GR1?
There are 12 known substitutes for MIL-P-24503 TYI I,CL2,GR1: 7215001, 025-21749REV6 P, MILP17303SYM47- 16INSQ and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MIL-P-24503 TYI I,CL2,GR1?
MIL-P-24503 TYI I,CL2,GR1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-507-4464. 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