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2661836 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2661836: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC SEALING ELEMENT, overall_width: 9.750 INCHES NOMINAL IN, aperture_width: 8.250 INCHES NOMINAL IN, overall_length: 14.750 INCHES NOMINAL IN, aperture_length: 13.250 INCHES NOMINAL IN, hardness_rating: 75.0 SHORE DUROMETER A MINIMUM AND 85.0 SHORE DUROMETER A MAXIMUM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-016-7562, 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
2661836
NSN: 5330-01-016-7562
FSC: 5330 — Packing and Gasket Materials
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC SEALING ELEMENT
overall_width9.750 INCHES NOMINAL IN
aperture_width8.250 INCHES NOMINAL IN
overall_length14.750 INCHES NOMINAL IN
aperture_length13.250 INCHES NOMINAL IN
hardness_rating75.0 SHORE DUROMETER A MINIMUM AND 85.0 SHORE DUROMETER A MAXIMUM OVERALL
bolt_hole_quantity34
inside_corner_radius0.120 INCHES NOMINAL IN
outside_corner_radius0.250 INCHES NOMINAL IN
outside_edge_to_bolt_hole_center_distance_along_width0.624 INCHES NOMINAL IN
outside_edge_to_bolt_hole_center_distance_along_length0.621 INCHES NOMINAL IN
center_to_center_distance_between_bolt_holes_along_width1.416 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
NSN5330-01-016-7562
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2661836 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: 0.120 INCHES NOMINAL IN
•
HARDNESS RATING: 75.0 SHORE DUROMETER A MINIMUM AND 85.0 SHORE DUROMETER A MAXIMUM OVERALL
•
APERTURE WIDTH: 8.250 INCHES NOMINAL IN
•
APERTURE LENGTH: 13.250 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 34
•
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH: 1.500 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
TECHNICAL CHARACTERISTICS
INSIDE CORNER RADIUS0.120 INCHES NOMINAL IN
HARDNESS RATING75.0 SHORE DUROMETER A MINIMUM AND 85.0 SHORE DUROMETER A MAXIMUM OVERALL
OVERALL LENGTH14.750 INCHES NOMINAL IN
OVERALL WIDTH9.750 INCHES NOMINAL IN
APERTURE WIDTH8.250 INCHES NOMINAL IN
APERTURE LENGTH13.250 INCHES NOMINAL IN
BOLT HOLE QUANTITY34
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH1.500 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH1.416 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.621 INCHES NOMINAL IN
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 2661836?
2661836 is a GASKET.
What is the NSN for 2661836?
2661836 is cataloged in the U.S. Government catalog under NSN 5330-01-016-7562. This indicates validated use in U.S. government and defense supply chains.
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