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7346617 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7346617: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: ASBESTOS AND RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL, hole_diameter: 0.360 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 4.920 INCHES NOMINAL IN, special_features: 0.380 IN. EXTERNAL RADIUS POSN.

ON CENTERLINE 0.470 IN. INTERNAL RADIUS POSN. 0.470 IN.

RIGHT OF CENTERLINE IN, style_designator: NON-CIRCULAR, aperture_diameter: 3.380 INCHES NOMINAL IN. This part is cataloged in the U.S. Government catalog under NSN 5330-00-734-6617, 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
7346617
NSN: 5330-00-734-6617
FSC: 5330 — Packing and Gasket Materials
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialASBESTOS AND RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
hole_diameter0.360 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width4.920 INCHES NOMINAL IN
special_features0.380 IN. EXTERNAL RADIUS POSN. ON CENTERLINE 0.470 IN. INTERNAL RADIUS POSN. 0.470 IN. RIGHT OF CENTERLINE IN
style_designatorNON-CIRCULAR
aperture_diameter3.380 INCHES NOMINAL IN
bolt_hole_quantity6
bolt_circle_diameter4.240 INCHES NOMINAL IN
outside_corner_radius0.340 INCHES NOMINAL IN
cross-sectional_thickness0.020 INCHES MINIMUM AND 0.026 INCHES MAXIMUM IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
side_radius_from_gasket_center2.120 INCHES NOMINAL IN
NSN5330-00-734-6617
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7346617 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: 0.020 INCHES MINIMUM AND 0.026 INCHES MAXIMUM IN
•
SIDE RADIUS FROM GASKET CENTER: 2.120 INCHES NOMINAL IN
•
STYLE DESIGNATOR: NON-CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-G-12803,+1141-A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
APERTURE DIAMETER: 3.380 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 6
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.020 INCHES MINIMUM AND 0.026 INCHES MAXIMUM IN
SIDE RADIUS FROM GASKET CENTER2.120 INCHES NOMINAL IN
STYLE DESIGNATORNON-CIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-12803,+1141-A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OVERALL WIDTH4.920 INCHES NOMINAL IN
APERTURE DIAMETER3.380 INCHES NOMINAL IN
BOLT HOLE QUANTITY6
BOLT CIRCLE DIAMETER4.240 INCHES NOMINAL IN
SPECIAL FEATURES0.380 IN. EXTERNAL RADIUS POSN. ON CENTERLINE 0.470 IN. INTERNAL RADIUS POSN. 0.470 IN. RIGHT OF CENTERLINE IN
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 7346617?
7346617 is a GASKET.
What is the NSN for 7346617?
7346617 is cataloged in the U.S. Government catalog under NSN 5330-00-734-6617. 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.