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328221 — TERMINAL,LUG

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

328221: TERMINAL,LUG.

The TERMINAL,LUG is a the manufacturer industrial component. Key specifications include material: PLASTIC VINYL INSULATION, overall_width: 0.679 INCHES IN, overall_length: 1.974 INCHES IN, hardness_rating: 85.0 SHORE DUROMETER A MINIMUM AND 90.0 SHORE DUROMETER A MAXIMUM OVERALL, outside_diameter: 0.984 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN, style_designator: CIRCULAR. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-584-0853, 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
328221
NSN: 5330-00-584-0853
NIINs: 005840853, 010559207
FSC: 5330 — Packing and Gasket Materials
CAGE: 05463 — WHEELABRATOR-FRYE INC BALCRANK PRODUCTS (USA)
SPECIFICATIONS
materialPLASTIC VINYL INSULATION
overall_width0.679 INCHES IN
overall_length1.974 INCHES IN
hardness_rating85.0 SHORE DUROMETER A MINIMUM AND 90.0 SHORE DUROMETER A MAXIMUM OVERALL
outside_diameter0.984 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN
style_designatorCIRCULAR
aperture_diameter0.719 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
basic_shape_styleCRIMP
surface_treatmentTIN OVERALL EXCEPT INSULATION SINGLE LAYER
material_thickness0.051 INCHES IN
mounting_method_styleSTRAIGHT ONE HOLE
mounting_tongue_width0.679 INCHES IN
NSN5330-00-584-0853
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 328221 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 THICKNESS: 0.084 INCHES MINIMUM AND 0.104 INCHES MAXIMUM IN
•
HARDNESS RATING: 85.0 SHORE DUROMETER A MINIMUM AND 90.0 SHORE DUROMETER A MAXIMUM OVERALL
•
STYLE DESIGNATOR: CIRCULAR
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
OUTSIDE DIAMETER: 0.984 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN
•
APERTURE DIAMETER: 0.719 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
•
MATERIAL: RUBBER SYNTHETIC OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.084 INCHES MINIMUM AND 0.104 INCHES MAXIMUM IN
HARDNESS RATING85.0 SHORE DUROMETER A MINIMUM AND 90.0 SHORE DUROMETER A MAXIMUM OVERALL
STYLE DESIGNATORCIRCULAR
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OUTSIDE DIAMETER0.984 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN
APERTURE DIAMETER0.719 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
MATERIALRUBBER SYNTHETIC OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 328221?
328221 is a TERMINAL,LUG.
What is the NSN for 328221?
328221 is cataloged in the U.S. Government catalog under NSN 5330-00-584-0853. 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.