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FCS8648 — BOOT,DUST AND MOISTURE SEAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

FCS8648: BOOT,DUST AND MOISTURE SEAL.

The BOOT,DUST AND MOISTURE SEAL is a the manufacturer industrial component. Key specifications include special_features: OSILATION CYLINDER BOOT, part_name_assigned_by_controlling_agency: CYLINDER BOOT. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-725-6862, 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
FCS8648
NSN: 5340-01-725-6862
FSC: 5340 — Hardware, Commercial
CAGE: 0N7B3 — FLUID AND CONTROL SERVICES INC (USA)
SPECIFICATIONS
special_featuresOSILATION CYLINDER BOOT
part_name_assigned_by_controlling_agencyCYLINDER BOOT
NSN5340-01-725-6862
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: FCS8648 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 FEATURESOSILATION CYLINDER BOOT
PART NAME ASSIGNED BY CONTROLLING AGENCYCYLINDER BOOT
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is FCS8648?
FCS8648 is a BOOT,DUST AND MOISTURE SEAL.
What is the NSN for FCS8648?
FCS8648 is cataloged in the U.S. Government catalog under NSN 5340-01-725-6862. This indicates validated use in U.S. government and defense supply chains.
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