PartsTable
Technical Data Sheet
8131021 ✓ 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. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-297-3015, 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
8131021
NSN: 5330-01-297-3015
FSC: 5330
CAGE: 0DY62 — SABB-AMERICA EAST INC (USA)
SPECIFICATIONS
Part Number8131021
NSN5330-01-297-3015
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 8131021 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
813-102Interchangeable
interchangeable cross-reference
interchangeable
02-0113Interchangeable
interchangeable cross-reference
interchangeable
MS84-8227 FIGURE 11Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 8131021?
8131021 is a GASKET.
What parts can replace 8131021?
There are 3 known substitutes for 8131021: 813-102, 02-0113, MS84-8227 FIGURE 11. Substitute compatibility should be verified for your specific system.
What is the NSN for 8131021?
8131021 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-297-3015. This indicates validated use in U.S. government and defense supply chains.
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