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D-AD-212-IT9 — PACKING,PREFORMED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

D-AD-212-IT9: PACKING,PREFORMED.

The PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include material: PLASTIC TETRAFLUOROETHYLENE AND RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR AND RUBBER FLUOROCARBON CLASS FPM OVERALL, hardness_rating: 80.0 SHORE DUROMETER A NOMINAL OVERALL, special_features: INTERNALLY LUBRICATED (TFE) CARBOXULATED NITRILE LIP AND FLUOROTREL (80 DURO) BASE, peripheral_diameter: 1.375 INCHES NOMINAL IN, center_hole_diameter: 1.125 INCHES NOMINAL IN, cross-sectional_height: 0.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-577-9740, 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
D-AD-212-IT9
NSN: 5330-01-577-9740
FSC: 5330 — Packing and Gasket Materials
CAGE: 0BDM2 — DI FILLIPPO, R A INC DBA PACKAGING TECHNOLOGY (USA)
SPECIFICATIONS
materialPLASTIC TETRAFLUOROETHYLENE AND RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR AND RUBBER FLUOROCARBON CLASS FPM OVERALL
hardness_rating80.0 SHORE DUROMETER A NOMINAL OVERALL
special_featuresINTERNALLY LUBRICATED (TFE) CARBOXULATED NITRILE LIP AND FLUOROTREL (80 DURO) BASE
peripheral_diameter1.375 INCHES NOMINAL IN
center_hole_diameter1.125 INCHES NOMINAL IN
cross-sectional_height0.250 INCHES NOMINAL IN
end_item_identificationACTUATOR
part_name_assigned_by_controlling_agencyTYPE Z POLYSEAL
NSN5330-01-577-9740
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: D-AD-212-IT9 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: 0.250 INCHES NOMINAL IN
•
HARDNESS RATING: 80.0 SHORE DUROMETER A NOMINAL OVERALL
•
PERIPHERAL DIAMETER: 1.375 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 1.125 INCHES NOMINAL IN
•
MATERIAL: PLASTIC TETRAFLUOROETHYLENE AND RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR AND RUBBER FLUOROCARBON CLASS FPM OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.250 INCHES NOMINAL IN
HARDNESS RATING80.0 SHORE DUROMETER A NOMINAL OVERALL
PERIPHERAL DIAMETER1.375 INCHES NOMINAL IN
SPECIAL FEATURESINTERNALLY LUBRICATED (TFE) CARBOXULATED NITRILE LIP AND FLUOROTREL (80 DURO) BASE
CENTER HOLE DIAMETER1.125 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYTYPE Z POLYSEAL
END ITEM IDENTIFICATIONACTUATOR
MATERIALPLASTIC TETRAFLUOROETHYLENE AND RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR AND RUBBER FLUOROCARBON CLASS FPM OVERALL
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is D-AD-212-IT9?
D-AD-212-IT9 is a PACKING,PREFORMED.
What is the NSN for D-AD-212-IT9?
D-AD-212-IT9 is cataloged in the U.S. Government catalog under NSN 5330-01-577-9740. This indicates validated use in U.S. government and defense supply chains.
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