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10-40450 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

10-40450: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include hole_diameter: 0.203 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 1.750 INCHES MINIMUM AND 1.766 INCHES MAXIMUM IN, overall_length: 1.750 INCHES MINIMUM AND 1.766 INCHES MAXIMUM IN, style_designator: NON-CIRCULAR, aperture_diameter: 1.500 INCHES MINIMUM AND 1.516 INCHES MAXIMUM IN, outside_corner_radius: 0.188 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-202-2296, 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
10-40450
NSN: 5330-00-202-2296
NIINs: 002022296, 010743656
FSC: 5330 — Packing and Gasket Materials
CAGE: 77820 — AMPHENOL CORP DIV AMPHENOL AEROSPACE OPERATIONS (USA)
SPECIFICATIONS
hole_diameter0.203 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width1.750 INCHES MINIMUM AND 1.766 INCHES MAXIMUM IN
overall_length1.750 INCHES MINIMUM AND 1.766 INCHES MAXIMUM IN
style_designatorNON-CIRCULAR
aperture_diameter1.500 INCHES MINIMUM AND 1.516 INCHES MAXIMUM IN
bolt_hole_quantity4
outside_corner_radius0.188 INCHES NOMINAL IN
cross-sectional_thickness0.028 INCHES MINIMUM AND 0.034 INCHES MAXIMUM IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
outside_edge_to_bolt_hole_center_distance_along_width0.188 INCHES NOMINAL IN
outside_edge_to_bolt_hole_center_distance_along_length0.188 INCHES NOMINAL IN
center_to_center_distance_between_bolt_holes_along_width1.375 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
NSN5330-00-202-2296
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 10-40450 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
•
FSC APPLICATION DATA: CONNECTOR RECEPTACLE ELECTRICAL
•
TEMP RATING: 0.0 FAHRENHEIT AND 257.0 FAHRENHEIT DEGF
•
CROSS-SECTIONAL THICKNESS: 0.026 INCHES MINIMUM AND 0.036 INCHES MAXIMUM IN
•
HARDNESS RATING: 80.0 SHORE DUROMETER A NOMINAL OVERALL
•
STYLE DESIGNATOR: NON-CIRCULAR
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATACONNECTOR RECEPTACLE ELECTRICAL
TEMP RATING0.0 FAHRENHEIT AND 257.0 FAHRENHEIT DEGF
CROSS-SECTIONAL THICKNESS0.026 INCHES MINIMUM AND 0.036 INCHES MAXIMUM IN
HARDNESS RATING80.0 SHORE DUROMETER A NOMINAL OVERALL
STYLE DESIGNATORNON-CIRCULAR
OVERALL LENGTH1.094 INCHES MINIMUM AND 1.110 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OVERALL WIDTH1.094 INCHES MINIMUM AND 1.110 INCHES MAXIMUM IN
APERTURE DIAMETER0.750 INCHES MINIMUM AND 0.766 INCHES MAXIMUM IN
BOLT HOLE QUANTITY4
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 10-40450?
10-40450 is a GASKET.
What is the NSN for 10-40450?
10-40450 is cataloged in the U.S. Government catalog under NSN 5330-00-202-2296. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.