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BE222-5 — BOOT,DUST AND MOISTURE SEAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

BE222-5: BOOT,DUST AND MOISTURE SEAL.

The BOOT,DUST AND MOISTURE SEAL is a the manufacturer industrial component. Key specifications include material: GLASS FIBER BODY, base_width: 4.250 INCHES NOMINAL IN, overall_height: 6.000 INCHES NOMINAL IN, base_overall_length: 4.430 INCHES NOMINAL IN, opening_inside_diameter: 1.250 INCHES NOMINAL IN, hazardous_locations/environmental_protection: FUNGUS RESISTANT AND OIL RESISTANT AND GASTIGHT. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-671-4434, 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
BE222-5
NSN: 5340-00-671-4434
FSC: 5340 — Hardware, Commercial
CAGE: 05399 — BEMCO, INC (USA)
SPECIFICATIONS
materialGLASS FIBER BODY
base_width4.250 INCHES NOMINAL IN
overall_height6.000 INCHES NOMINAL IN
base_overall_length4.430 INCHES NOMINAL IN
opening_inside_diameter1.250 INCHES NOMINAL IN
hazardous_locations/environmental_protectionFUNGUS RESISTANT AND OIL RESISTANT AND GASTIGHT
NSN5340-00-671-4434
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: BE222-5 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
•
OPENING INSIDE DIAMETER: 1.250 INCHES NOMINAL IN
•
BASE OVERALL LENGTH: 4.430 INCHES NOMINAL IN
•
BASE WIDTH: 4.250 INCHES NOMINAL IN
•
MATERIAL: GLASS FIBER BODY
•
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION: FUNGUS RESISTANT AND OIL RESISTANT AND GASTIGHT
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT6.000 INCHES NOMINAL IN
OPENING INSIDE DIAMETER1.250 INCHES NOMINAL IN
BASE OVERALL LENGTH4.430 INCHES NOMINAL IN
BASE WIDTH4.250 INCHES NOMINAL IN
MATERIALGLASS FIBER BODY
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTIONFUNGUS RESISTANT AND OIL RESISTANT AND GASTIGHT
SUBSTITUTES & CROSS-REFERENCES 2
204-030-196-005Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
4867-5Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is BE222-5?
BE222-5 is a BOOT,DUST AND MOISTURE SEAL.
What parts can replace BE222-5?
There are 2 known substitutes for BE222-5: 204-030-196-005, 4867-5. Substitute compatibility should be verified for your specific system.
What is the NSN for BE222-5?
BE222-5 is cataloged in the U.S. Government catalog under NSN 5340-00-671-4434. This indicates validated use in U.S. government and defense supply chains.
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