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7528-84-410-2109 — PAD,CUSHIONING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7528-84-410-2109: PAD,CUSHIONING.

The PAD,CUSHIONING is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5340-01-720-0011, 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
7528-84-410-2109
NSN: 5340-01-720-0011
FSC: 5340 — Hardware, Commercial
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
Part Number7528-84-410-2109
NSN5340-01-720-0011
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7528-84-410-2109 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 6
752-8844102Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LSA003110-221Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LSA007642-109Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
R8321680-221Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
752-8843805-221Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
R8321685-109Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 7528-84-410-2109?
7528-84-410-2109 is a PAD,CUSHIONING.
What parts can replace 7528-84-410-2109?
There are 6 known substitutes for 7528-84-410-2109: 752-8844102, LSA003110-221, LSA007642-109 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7528-84-410-2109?
7528-84-410-2109 is cataloged in the U.S. Government catalog under NSN 5340-01-720-0011. This indicates validated use in U.S. government and defense supply chains.
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