5975-00-439-5278 BOOT,DUST AND MOISTURE SEAL Index 5340-00-439-5280 BOOT,DUST AND MOISTURE SEAL

National Stock Number:
5340-00-439-5279

Federal Supply Class:
5340

National Item Identification Number:
004395279

Description:
BOOT,DUST AND MOISTURE SEAL

Detail:
A flexible, nonmetallic item designed to prevent entry of dust, moisture and other contaminants into critical areas around shafts, levers, electrical wires and hoses. Sealing may be either static or dynamic. The item may include mounting hardware (support plates, clamps and the like). Excludes BELLOWS, PROTECTION; GROMMET, NONMETALLIC; and CABLE NIPPLE, ELECTRICAL. See also CAP, ELECTRICAL; CAP, PROTECTIVE, DUST AND MOISTURE SEAL; and SHIELD, ELECTRICAL CONNECTOR.


Manufacturer Information:
L5400454-003-0043999THE BOEING COMPANY


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONFEAT
INSIDE DIAMETER1.660 INCHES NOMINAL
MATERIALRUBBER SILICONE
OUTSIDE DIAMETER1.920 INCHES NOMINAL
OVERALL HEIGHT1.480 INCHES MINIMUM AND 1.520 INCHES MAXIMUM
SPECIAL FEATURESDESIGN ANALYSIS; NUCLEAR HARDNESS CRITICAL
SPECIFIC USECRITICAL APPLICATION ITEM (CAI)


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