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Technical Data Sheet
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124-4322650 PC 42 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

124-4322650 PC 42: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER OVERALL, end_item_identification: SCUTTLE BALLISTIC QA 18 IN DIA 51 HINGED SPRING CASING; NIMITZ CLASS CVN IN, material_document_and_classification: MIL-R-700 MIL SPEC ALL MATERIAL RESPONSES OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-468-6231, 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
124-4322650 PC 42
NSN: 5330-01-468-6231
FSC: 5330 — Packing and Gasket Materials
CAGE: 96013 — ARTUS CORP (USA)
SPECIFICATIONS
materialRUBBER OVERALL
end_item_identificationSCUTTLE BALLISTIC QA 18 IN DIA 51 HINGED SPRING CASING; NIMITZ CLASS CVN IN
material_document_and_classificationMIL-R-700 MIL SPEC ALL MATERIAL RESPONSES OVERALL
NSN5330-01-468-6231
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 124-4322650 PC 42 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
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-R-700 MIL SPEC ALL MATERIAL RESPONSES OVERALL
•
MATERIAL: RUBBER OVERALL
TECHNICAL CHARACTERISTICS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-700 MIL SPEC ALL MATERIAL RESPONSES OVERALL
END ITEM IDENTIFICATIONSCUTTLE BALLISTIC QA 18 IN DIA 51 HINGED SPRING CASING; NIMITZ CLASS CVN IN
MATERIALRUBBER OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
124-4322619 PC 49Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
4322648-71Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 124-4322650 PC 42?
124-4322650 PC 42 is a GASKET.
What parts can replace 124-4322650 PC 42?
There are 2 known substitutes for 124-4322650 PC 42: 124-4322619 PC 49, 4322648-71. Substitute compatibility should be verified for your specific system.
What is the NSN for 124-4322650 PC 42?
124-4322650 PC 42 is cataloged in the U.S. Government catalog under NSN 5330-01-468-6231. 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.