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Technical Data Sheet
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D-2099-25 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

D-2099-25: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, end_item_identification: 4920-01-116-6261. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-124-3486, 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
D-2099-25
NSN: 5330-01-124-3486
NIINs: 011243486, 012737269
FSC: 5330 — Packing and Gasket Materials
CAGE: 0E3L5 — US JACK CO (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
end_item_identification4920-01-116-6261
NSN5330-01-124-3486
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: D-2099-25 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
SUBSTITUTES & CROSS-REFERENCES 1
D-2096-25Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is D-2099-25?
D-2099-25 is a O-RING.
What parts can replace D-2099-25?
There is 1 known substitute for D-2099-25: D-2096-25. Substitute compatibility should be verified for your specific system.
What is the NSN for D-2099-25?
D-2099-25 is cataloged in the U.S. Government catalog under NSN 5330-01-124-3486. This indicates validated use in U.S. government and defense supply chains.
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