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B5411116A-1 — HATCH,MARINE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

B5411116A-1: HATCH,MARINE.

The HATCH,MARINE is a the manufacturer industrial component. Key specifications include end_item_identification: WEAPON SYSTEM:SEA WOLF CLASS SSN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-496-3360, 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
B5411116A-1
NSN: 5330-01-496-3360
NIINs: 014963360, 014968837
FSC: 5330 — Packing and Gasket Materials
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
end_item_identificationWEAPON SYSTEM:SEA WOLF CLASS SSN
NSN5330-01-496-3360
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: B5411116A-1 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
B541-1116-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is B5411116A-1?
B5411116A-1 is a HATCH,MARINE.
What parts can replace B5411116A-1?
There is 1 known substitute for B5411116A-1: B541-1116-1. Substitute compatibility should be verified for your specific system.
What is the NSN for B5411116A-1?
B5411116A-1 is cataloged in the U.S. Government catalog under NSN 5330-01-496-3360. This indicates validated use in U.S. government and defense supply chains.
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