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9376982 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

9376982: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER OVERALL, outside_diameter: 21.250 INCHES NOMINAL IN, style_designator: CIRCULAR, bolt_circle_diameter: 18.750 INCHES NOMINAL IN, largest_bolt_hole_diameter: 0.680 INCHES NOMINAL IN, smallest_bolt_hole_diameter: 0.560 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-258-1989, 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
9376982
NSN: 5330-01-258-1989
FSC: 5330 — Packing and Gasket Materials
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
materialRUBBER OVERALL
outside_diameter21.250 INCHES NOMINAL IN
style_designatorCIRCULAR
bolt_circle_diameter18.750 INCHES NOMINAL IN
largest_bolt_hole_diameter0.680 INCHES NOMINAL IN
largest_bolt_hole_quantity8
smallest_bolt_hole_diameter0.560 INCHES NOMINAL IN
smallest_bolt_hole_quantity2
NSN5330-01-258-1989
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 9376982 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
•
SMALLEST BOLT HOLE QUANTITY: 2
•
LARGEST BOLT HOLE QUANTITY: 8
•
STYLE DESIGNATOR: CIRCULAR
•
SMALLEST BOLT HOLE DIAMETER: 0.560 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 21.250 INCHES NOMINAL IN
•
BOLT CIRCLE DIAMETER: 18.750 INCHES NOMINAL IN
•
LARGEST BOLT HOLE DIAMETER: 0.680 INCHES NOMINAL IN
•
MATERIAL: RUBBER OVERALL
TECHNICAL CHARACTERISTICS
SMALLEST BOLT HOLE QUANTITY2
LARGEST BOLT HOLE QUANTITY8
STYLE DESIGNATORCIRCULAR
SMALLEST BOLT HOLE DIAMETER0.560 INCHES NOMINAL IN
OUTSIDE DIAMETER21.250 INCHES NOMINAL IN
BOLT CIRCLE DIAMETER18.750 INCHES NOMINAL IN
LARGEST BOLT HOLE DIAMETER0.680 INCHES NOMINAL IN
MATERIALRUBBER OVERALL
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 9376982?
9376982 is a GASKET.
What is the NSN for 9376982?
9376982 is cataloged in the U.S. Government catalog under NSN 5330-01-258-1989. This indicates validated use in U.S. government and defense supply chains.
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