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7540211 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7540211: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: ASBESTOS AND STEEL OVERALL, hole_diameter: 0.500 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 4.500 INCHES NOMINAL IN, aperture_diameter: 2.188 INCHES NOMINAL IN, bolt_circle_diameter: 3.562 INCHES NOMINAL IN, outside_corner_radius: 0.469 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-318-9010, 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
7540211
NSN: 5330-00-318-9010
FSC: 5330 — Packing and Gasket Materials
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialASBESTOS AND STEEL OVERALL
hole_diameter0.500 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width4.500 INCHES NOMINAL IN
aperture_diameter2.188 INCHES NOMINAL IN
bolt_circle_diameter3.562 INCHES NOMINAL IN
outside_corner_radius0.469 INCHES NOMINAL IN
cross-sectional_thickness0.062 INCHES NOMINAL IN
cross-sectional_shape_styleMETAL AND METALLIC MATERIALS
side_radius_from_gasket_center1.562 INCHES NOMINAL IN
NSN5330-00-318-9010
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7540211 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: 0.062 INCHES NOMINAL IN
•
SIDE RADIUS FROM GASKET CENTER: 1.562 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: METAL AND METALLIC MATERIALS
•
APERTURE DIAMETER: 2.188 INCHES NOMINAL IN
•
BOLT CIRCLE DIAMETER: 3.562 INCHES NOMINAL IN
•
OUTSIDE CORNER RADIUS: 0.469 INCHES NOMINAL IN
•
MATERIAL: ASBESTOS AND STEEL OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.062 INCHES NOMINAL IN
SIDE RADIUS FROM GASKET CENTER1.562 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEMETAL AND METALLIC MATERIALS
OVERALL WIDTH4.500 INCHES NOMINAL IN
APERTURE DIAMETER2.188 INCHES NOMINAL IN
BOLT CIRCLE DIAMETER3.562 INCHES NOMINAL IN
OUTSIDE CORNER RADIUS0.469 INCHES NOMINAL IN
MATERIALASBESTOS AND STEEL OVERALL
HOLE DIAMETER0.500 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
SUBSTITUTES & CROSS-REFERENCES 6
C141-4-8Reference document
Same NSN cross-reference
Reference document — Secondary reference
2241Reference document
Same NSN cross-reference
Reference document — Secondary reference
FG670GReference document
Same NSN cross-reference
Reference document — Secondary reference
10116Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
121924Reference document
Same NSN cross-reference
Reference document — Secondary reference
1110382001Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7540211?
7540211 is a GASKET.
What parts can replace 7540211?
There are 6 known substitutes for 7540211: C141-4-8, 2241, FG670G and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7540211?
7540211 is cataloged in the U.S. Government catalog under NSN 5330-00-318-9010. This indicates validated use in U.S. government and defense supply chains.
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