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11662592-4 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

11662592-4: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: PAPER OVERALL, hole_diameter: 0.344 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, outside_diameter: 4.812 INCHES NOMINAL IN, aperture_diameter: 3.766 INCHES NOMINAL IN, bolt_circle_diameter: 4.188 INCHES NOMINAL IN, cross-sectional_thickness: 0.022 INCHES MINIMUM AND 0.027 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-770-9070, 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
11662592-4
NSN: 5330-00-770-9070
FSC: 5330 — Packing and Gasket Materials
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialPAPER OVERALL
hole_diameter0.344 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
outside_diameter4.812 INCHES NOMINAL IN
aperture_diameter3.766 INCHES NOMINAL IN
bolt_circle_diameter4.188 INCHES NOMINAL IN
cross-sectional_thickness0.022 INCHES MINIMUM AND 0.027 INCHES MAXIMUM IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
NSN5330-00-770-9070
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 11662592-4 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: 0.022 INCHES MINIMUM AND 0.027 INCHES MAXIMUM IN
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
OUTSIDE DIAMETER: 4.812 INCHES NOMINAL IN
•
APERTURE DIAMETER: 3.766 INCHES NOMINAL IN
•
BOLT CIRCLE DIAMETER: 4.188 INCHES NOMINAL IN
•
MATERIAL: PAPER OVERALL
•
HOLE DIAMETER: 0.344 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.022 INCHES MINIMUM AND 0.027 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OUTSIDE DIAMETER4.812 INCHES NOMINAL IN
APERTURE DIAMETER3.766 INCHES NOMINAL IN
BOLT CIRCLE DIAMETER4.188 INCHES NOMINAL IN
MATERIALPAPER OVERALL
HOLE DIAMETER0.344 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
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
T98-145CSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
912371Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 11662592-4?
11662592-4 is a GASKET.
What parts can replace 11662592-4?
There are 2 known substitutes for 11662592-4: T98-145C, 912371. Substitute compatibility should be verified for your specific system.
What is the NSN for 11662592-4?
11662592-4 is cataloged in the U.S. Government catalog under NSN 5330-00-770-9070. This indicates validated use in U.S. government and defense supply chains.
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