PartsTable
Technical Data Sheet
D2491 PIECE G ✓ 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 5330-01-368-7418, 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
D2491 PIECE G
NSN: 5330-01-368-7418
FSC: 5330
CAGE: 28953 — RIX INDUSTRIES (USA)
SPECIFICATIONS
Part NumberD2491 PIECE G
NSN5330-01-368-7418
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: D2491 PIECE G 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 13
1670Interchangeable
interchangeable cross-reference
interchangeable
1390-0215Interchangeable
interchangeable cross-reference
interchangeable
4980273Interchangeable
interchangeable cross-reference
interchangeable
B69737Interchangeable
interchangeable cross-reference
interchangeable
903729-67Interchangeable
interchangeable cross-reference
interchangeable
322X67Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy D2491 PIECE G?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is D2491 PIECE G?
D2491 PIECE G is a GASKET.
What parts can replace D2491 PIECE G?
There are 13 known substitutes for D2491 PIECE G: 1670, 1390-0215, 4980273 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for D2491 PIECE G?
D2491 PIECE G is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-368-7418. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — D2491 PIECE G