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853-7949 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

853-7949: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: FIBER NONASBESTOS OVERALL, special_features: GASKET IS 2.375 IN O.D. X 1.688 IN I.D.

X 0.031 IN THICKNESS IN, end_item_identification: HARDWARE, material_document_and_classification: MIL-G-24696B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S. Government catalog under NSN 5330-01-527-4959, 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
853-7949
NSN: 5330-01-527-4959
FSC: 5330 — Packing and Gasket Materials
CAGE: 0EXU3 — AQUA-CHEM, INC. DBA AQUA-CHEM INC (USA)
SPECIFICATIONS
materialFIBER NONASBESTOS OVERALL
special_featuresGASKET IS 2.375 IN O.D. X 1.688 IN I.D. X 0.031 IN THICKNESS IN
end_item_identificationHARDWARE
material_document_and_classificationMIL-G-24696B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5330-01-527-4959
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 853-7949 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-G-24696B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: FIBER NONASBESTOS OVERALL
TECHNICAL CHARACTERISTICS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-24696B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SPECIAL FEATURESGASKET IS 2.375 IN O.D. X 1.688 IN I.D. X 0.031 IN THICKNESS IN
END ITEM IDENTIFICATIONHARDWARE
MATERIALFIBER NONASBESTOS 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 1
695D7626ITEM31Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 853-7949?
853-7949 is a GASKET.
What parts can replace 853-7949?
There is 1 known substitute for 853-7949: 695D7626ITEM31. Substitute compatibility should be verified for your specific system.
What is the NSN for 853-7949?
853-7949 is cataloged in the U.S. Government catalog under NSN 5330-01-527-4959. This indicates validated use in U.S. government and defense supply chains.
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