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12000719 — PACKING,PREFORMED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12000719: PACKING,PREFORMED.

The PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL, temp_rating: 500.0 FAHRENHEIT DEGF, inner_groove_depth: 0.352 INCHES MINIMUM AND 0.356 INCHES MAXIMUM IN, inner_groove_width: 0.342 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN, peripheral_diameter: 4.270 INCHES MINIMUM AND 4.290 INCHES MAXIMUM IN, cross-sectional_height: 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-124-0249, 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
12000719
NSN: 5330-01-124-0249
FSC: 5330 — Packing and Gasket Materials
CAGE: 19204 — ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC (USA)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
temp_rating500.0 FAHRENHEIT DEGF
inner_groove_depth0.352 INCHES MINIMUM AND 0.356 INCHES MAXIMUM IN
inner_groove_width0.342 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN
peripheral_diameter4.270 INCHES MINIMUM AND 4.290 INCHES MAXIMUM IN
cross-sectional_height0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN
cross-sectional_shape_styleSPECIAL
NSN5330-01-124-0249
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12000719 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
•
TEMP RATING: 500.0 FAHRENHEIT DEGF
•
CROSS-SECTIONAL HEIGHT: 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN
•
INNER GROOVE DEPTH: 0.352 INCHES MINIMUM AND 0.356 INCHES MAXIMUM IN
•
CROSS-SECTIONAL SHAPE STYLE: SPECIAL
•
PERIPHERAL DIAMETER: 4.270 INCHES MINIMUM AND 4.290 INCHES MAXIMUM IN
•
INNER GROOVE WIDTH: 0.342 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
TECHNICAL CHARACTERISTICS
TEMP RATING500.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN
INNER GROOVE DEPTH0.352 INCHES MINIMUM AND 0.356 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLESPECIAL
PERIPHERAL DIAMETER4.270 INCHES MINIMUM AND 4.290 INCHES MAXIMUM IN
INNER GROOVE WIDTH0.342 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE 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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12000719?
12000719 is a PACKING,PREFORMED.
What is the NSN for 12000719?
12000719 is cataloged in the U.S. Government catalog under NSN 5330-01-124-0249. This indicates validated use in U.S. government and defense supply chains.
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