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DD5305 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

DD5305: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: CORK AND RUBBER SYNTHETIC OVERALL, overall_width: 1.843 INCHES NOMINAL IN, overall_length: 32.125 INCHES NOMINAL IN, hardness_rating: 55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL, end_item_identification: LOGISTICS SUPPORT VESSEL, maximum_pressure_rating: 300.0 POUNDS PER SQUARE INCH (PSI) LBS. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-036-5248, 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
DD5305
NSN: 5330-00-036-5248
FSC: 5330 — Packing and Gasket Materials
CAGE: 81601 — NORFOLK NAVAL SHIPYARD (USA)
SPECIFICATIONS
materialCORK AND RUBBER SYNTHETIC OVERALL
overall_width1.843 INCHES NOMINAL IN
overall_length32.125 INCHES NOMINAL IN
hardness_rating55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL
end_item_identificationLOGISTICS SUPPORT VESSEL
maximum_pressure_rating300.0 POUNDS PER SQUARE INCH (PSI) LBS
cross-sectional_thickness0.073 INCHES MINIMUM AND 0.083 INCHES MAXIMUM IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
nondefinitive_spec/std_data2 CLASS
NSN5330-00-036-5248
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: DD5305 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: 0.073 INCHES MINIMUM AND 0.083 INCHES MAXIMUM IN
•
MAXIMUM PRESSURE RATING: 300.0 POUNDS PER SQUARE INCH (PSI) LBS
•
HARDNESS RATING: 55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
NONDEFINITIVE SPEC/STD DATA: 2 CLASS
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.073 INCHES MINIMUM AND 0.083 INCHES MAXIMUM IN
MAXIMUM PRESSURE RATING300.0 POUNDS PER SQUARE INCH (PSI) LBS
HARDNESS RATING55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL
OVERALL LENGTH32.125 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OVERALL WIDTH1.843 INCHES NOMINAL IN
NONDEFINITIVE SPEC/STD DATA2 CLASS
END ITEM IDENTIFICATIONLOGISTICS SUPPORT VESSEL
MATERIALCORK AND RUBBER SYNTHETIC OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
5305Reference document
Same NSN cross-reference
Reference document — Secondary reference
MILG6183Reference document
Same NSN cross-reference
Reference document — Identification reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is DD5305?
DD5305 is a GASKET.
What parts can replace DD5305?
There are 2 known substitutes for DD5305: 5305, MILG6183. Substitute compatibility should be verified for your specific system.
What is the NSN for DD5305?
DD5305 is cataloged in the U.S. Government catalog under NSN 5330-00-036-5248. This indicates validated use in U.S. government and defense supply chains.
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