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19045 POS 70 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

19045 POS 70: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER FLUOROCARBON CLASS FPM OVERALL, outside_diameter: 45.0 MILLIMETERS NOMINAL MM, special_features: HIGH TEMP MATERIAL, style_designator: CIRCULAR, aperture_diameter: 36.0 MILLIMETERS NOMINAL MM, end_item_identification: FILTER,BACKFLOW. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-522-2813, 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
19045 POS 70
NSN: 5330-01-522-2813
FSC: 5330 — Packing and Gasket Materials
CAGE: 3EXK7 — BOLL FILTER CORPORATION (USA)
SPECIFICATIONS
materialRUBBER FLUOROCARBON CLASS FPM OVERALL
outside_diameter45.0 MILLIMETERS NOMINAL MM
special_featuresHIGH TEMP MATERIAL
style_designatorCIRCULAR
aperture_diameter36.0 MILLIMETERS NOMINAL MM
end_item_identificationFILTER,BACKFLOW
cross-sectional_thickness2.0 MILLIMETERS NOMINAL MM
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
NSN5330-01-522-2813
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 19045 POS 70 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: 2.0 MILLIMETERS NOMINAL MM
•
STYLE DESIGNATOR: CIRCULAR
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
OUTSIDE DIAMETER: 45.0 MILLIMETERS NOMINAL MM
•
APERTURE DIAMETER: 36.0 MILLIMETERS NOMINAL MM
•
MATERIAL: RUBBER FLUOROCARBON CLASS FPM OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS2.0 MILLIMETERS NOMINAL MM
STYLE DESIGNATORCIRCULAR
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OUTSIDE DIAMETER45.0 MILLIMETERS NOMINAL MM
APERTURE DIAMETER36.0 MILLIMETERS NOMINAL MM
SPECIAL FEATURESHIGH TEMP MATERIAL
END ITEM IDENTIFICATIONFILTER,BACKFLOW
MATERIALRUBBER 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 2
3348444Reference document
Same NSN cross-reference
Reference document — Secondary reference
Z42564 POS 70Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 19045 POS 70?
19045 POS 70 is a GASKET.
What parts can replace 19045 POS 70?
There are 2 known substitutes for 19045 POS 70: 3348444, Z42564 POS 70. Substitute compatibility should be verified for your specific system.
What is the NSN for 19045 POS 70?
19045 POS 70 is cataloged in the U.S. Government catalog under NSN 5330-01-522-2813. This indicates validated use in U.S. government and defense supply chains.
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