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8519ITEM30 — SEAL,ARMATURE LEAD

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

8519ITEM30: SEAL,ARMATURE LEAD.

The SEAL,ARMATURE LEAD is a the manufacturer industrial component. Key specifications include end_item_identification: SAWYER ELECTRICAL MFG CO.MODEL NO.822A,PORTABLE SUBMERSIBLE PUMP A. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-300-6173, 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
8519ITEM30
NSN: 5330-00-300-6173
FSC: 5330 — Packing and Gasket Materials
CAGE: 33409 — A. O. SMITH CORPORATION DBA A O SMITH CORP (USA)
SPECIFICATIONS
end_item_identificationSAWYER ELECTRICAL MFG CO.MODEL NO.822A,PORTABLE SUBMERSIBLE PUMP A
general_characteristics_item_descriptionCONSISTS OF NEOPRENE RUBBER INSULATOR;TWO BRASS PLATES 1.120 IN. O/A LG,0.967 IN.O/A W,0.785 IN.O/A H WITH SCREWS;2 0.280 IN.DIA HOLES FOR ELECTRICAL LEADS IN
NSN5330-00-300-6173
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 8519ITEM30 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
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GENERAL CHARACTERISTICS ITEM DESCRIPTION: CONSISTS OF NEOPRENE RUBBER INSULATOR;TWO BRASS PLATES 1.120 IN. O/A LG,0.967 IN.O/A W,0.785 IN.O/A H WITH SCREWS;2 0.280 IN.DIA HOLES FOR ELECTRICAL LEADS IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONCONSISTS OF NEOPRENE RUBBER INSULATOR;TWO BRASS PLATES 1.120 IN. O/A LG,0.967 IN.O/A W,0.785 IN.O/A H WITH SCREWS;2 0.280 IN.DIA HOLES FOR ELECTRICAL LEADS IN
END ITEM IDENTIFICATIONSAWYER ELECTRICAL MFG CO.MODEL NO.822A,PORTABLE SUBMERSIBLE PUMP A
SUBSTITUTES & CROSS-REFERENCES 2
A2510Reference document
Same NSN cross-reference
Reference document — Secondary reference
85171TEM30Same 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 8519ITEM30?
8519ITEM30 is a SEAL,ARMATURE LEAD.
What parts can replace 8519ITEM30?
There are 2 known substitutes for 8519ITEM30: A2510, 85171TEM30. Substitute compatibility should be verified for your specific system.
What is the NSN for 8519ITEM30?
8519ITEM30 is cataloged in the U.S. Government catalog under NSN 5330-00-300-6173. This indicates validated use in U.S. government and defense supply chains.
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