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211044835 — DISK,SOLID,PLAIN

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

211044835: DISK,SOLID,PLAIN.

The DISK,SOLID,PLAIN is a the manufacturer industrial component. Key specifications include diameter: 1.930 INCHES NOMINAL IN, material: RUBBER SYNTHETIC, thickness: 1.000 INCHES NOMINAL IN, end_item_identification: USED ON THE LOS ANGELES CLASS SSN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-487-0679, 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
211044835
NSN: 5340-01-487-0679
FSC: 5340 — Hardware, Commercial
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
diameter1.930 INCHES NOMINAL IN
materialRUBBER SYNTHETIC
thickness1.000 INCHES NOMINAL IN
end_item_identificationUSED ON THE LOS ANGELES CLASS SSN
NSN5340-01-487-0679
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 211044835 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
•
DIAMETER: 1.930 INCHES NOMINAL IN
•
MATERIAL: RUBBER SYNTHETIC
•
THICKNESS: 1.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
DIAMETER1.930 INCHES NOMINAL IN
END ITEM IDENTIFICATIONUSED ON THE LOS ANGELES CLASS SSN
MATERIALRUBBER SYNTHETIC
THICKNESS1.000 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
7068581Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 211044835?
211044835 is a DISK,SOLID,PLAIN.
What parts can replace 211044835?
There is 1 known substitute for 211044835: 7068581. Substitute compatibility should be verified for your specific system.
What is the NSN for 211044835?
211044835 is cataloged in the U.S. Government catalog under NSN 5340-01-487-0679. This indicates validated use in U.S. government and defense supply chains.
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