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7528252 — SEAL,NONMETALLIC ROUND SECTION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7528252: SEAL,NONMETALLIC ROUND SECTION.

The SEAL,NONMETALLIC ROUND SECTION is a the manufacturer industrial component. Key specifications include construction: SOLID, aperture_width: 1.745 INCHES NOMINAL IN, aperture_length: 2.745 INCHES NOMINAL IN, style_designator: NON-CIRCULAR, fabrication_method: SOLID, inside_corner_radius: 0.373 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-752-8252, 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
7528252
NSN: 5330-00-752-8252
FSC: 5330 — Packing and Gasket Materials
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
constructionSOLID
aperture_width1.745 INCHES NOMINAL IN
aperture_length2.745 INCHES NOMINAL IN
style_designatorNON-CIRCULAR
fabrication_methodSOLID
inside_corner_radius0.373 INCHES NOMINAL IN
outside_corner_radius0.503 INCHES NOMINAL IN
cross-sectional_shape_styleCIRCULAR
cross_section_outside_diameter0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
NSN5330-00-752-8252
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7528252 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
•
INSIDE CORNER RADIUS: 0.373 INCHES NOMINAL IN
•
STYLE DESIGNATOR: NON-CIRCULAR
•
CROSS-SECTIONAL SHAPE STYLE: CIRCULAR
•
APERTURE WIDTH: 1.745 INCHES NOMINAL IN
•
APERTURE LENGTH: 2.745 INCHES NOMINAL IN
•
CROSS SECTION OUTSIDE DIAMETER: 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
•
OUTSIDE CORNER RADIUS: 0.503 INCHES NOMINAL IN
•
FABRICATION METHOD: SOLID
TECHNICAL CHARACTERISTICS
INSIDE CORNER RADIUS0.373 INCHES NOMINAL IN
STYLE DESIGNATORNON-CIRCULAR
CROSS-SECTIONAL SHAPE STYLECIRCULAR
APERTURE WIDTH1.745 INCHES NOMINAL IN
APERTURE LENGTH2.745 INCHES NOMINAL IN
CROSS SECTION OUTSIDE DIAMETER0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
OUTSIDE CORNER RADIUS0.503 INCHES NOMINAL IN
FABRICATION METHODSOLID
CONSTRUCTIONSOLID
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7528252?
7528252 is a SEAL,NONMETALLIC ROUND SECTION.
What is the NSN for 7528252?
7528252 is cataloged in the U.S. Government catalog under NSN 5330-00-752-8252. This indicates validated use in U.S. government and defense supply chains.
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