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8120379 — BOOT,DUST AND MOISTURE SEAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

8120379: BOOT,DUST AND MOISTURE SEAL.

The BOOT,DUST AND MOISTURE SEAL is a the manufacturer industrial component. Key specifications include special_features: CAGE 3PSD7 DOES NOT SELL TO THE GOVERNMENT, end_item_identification: 3805-01-649-4676. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-654-3113, 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
8120379
NSN: 5340-01-654-3113
FSC: 5340 — Hardware, Commercial
CAGE: 02YK8 — WEST SIDE TRACTOR SALES CO (USA)
SPECIFICATIONS
special_featuresCAGE 3PSD7 DOES NOT SELL TO THE GOVERNMENT
end_item_identification3805-01-649-4676
NSN5340-01-654-3113
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 8120379 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESCAGE 3PSD7 DOES NOT SELL TO THE GOVERNMENT
END ITEM IDENTIFICATION3805-01-649-4676
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8120379?
8120379 is a BOOT,DUST AND MOISTURE SEAL.
What is the NSN for 8120379?
8120379 is cataloged in the U.S. Government catalog under NSN 5340-01-654-3113. This indicates validated use in U.S. government and defense supply chains.
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