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6304526-61 — PACKING,PREFORMED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

6304526-61: PACKING,PREFORMED.

The PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include material: PLASTIC, POLYETHYLENE (PP) OVERALL, peripheral_diameter: 0.980 INCHES NOMINAL IN, center_hole_diameter: 0.800 INCHES NOMINAL IN, cross-sectional_height: 0.080 INCHES NOMINAL IN, end_item_identification: ABLTS;ELECTRIC CIRCUIT ASSEMBLY, cross-sectional_shape_style: SQUARE/RECTANGULAR. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-516-8814, 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
6304526-61
NSN: 5330-01-516-8814
FSC: 5330 — Packing and Gasket Materials
CAGE: 70433 — APPLETON MARINE INC (USA)
SPECIFICATIONS
materialPLASTIC, POLYETHYLENE (PP) OVERALL
peripheral_diameter0.980 INCHES NOMINAL IN
center_hole_diameter0.800 INCHES NOMINAL IN
cross-sectional_height0.080 INCHES NOMINAL IN
end_item_identificationABLTS;ELECTRIC CIRCUIT ASSEMBLY
cross-sectional_shape_styleSQUARE/RECTANGULAR
part_name_assigned_by_controlling_agencySEAL RING
NSN5330-01-516-8814
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 6304526-61 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
•
CROSS-SECTIONAL HEIGHT: 0.080 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: SQUARE/RECTANGULAR
•
PERIPHERAL DIAMETER: 0.980 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 0.800 INCHES NOMINAL IN
•
MATERIAL: PLASTIC, POLYETHYLENE (PP) OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.080 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
PERIPHERAL DIAMETER0.980 INCHES NOMINAL IN
CENTER HOLE DIAMETER0.800 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYSEAL RING
END ITEM IDENTIFICATIONABLTS;ELECTRIC CIRCUIT ASSEMBLY
MATERIALPLASTIC, POLYETHYLENE (PP) OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
6304526Reference 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 6304526-61?
6304526-61 is a PACKING,PREFORMED.
What parts can replace 6304526-61?
There is 1 known substitute for 6304526-61: 6304526. Substitute compatibility should be verified for your specific system.
What is the NSN for 6304526-61?
6304526-61 is cataloged in the U.S. Government catalog under NSN 5330-01-516-8814. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.