2915-01-521-1201 INJECTOR ASSEMBLY,FUEL Index 5340-01-521-1203 PIN,AIRCRAFT EQUIP,

National Stock Number:
5330-01-521-1202

Federal Supply Class:
5330

National Item Identification Number:
015211202

Description:
SEAL,PLAIN

Detail:
A pliable rubber or composition ring-shaped element, split or jointless (solid) not encased in a metal shell, but having a spring, spreader and/or molded-in reinforcement. It is designed to be pressmounted between fixed and movable or moving parts to form a tight and effective seal.


Manufacturer Information:
423DS250-377272THE BOEING COMPANY
53618380201SKF USA INC.
539108-6080201SKF USA INC.


Techincal Specification:
ACCOMMODATED SHAFT DIAMETER9.375 INCHES NOMINAL
CONSTRUCTIONTWO-PIECE
CROSS-SECTIONAL SHAPE STYLEDUAL LIP
HOUSING BORE DIAMETER10.750 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONSAE 5052-H32 ASSN STD SINGLE MATERIAL RESPONSE SPRING
MATERIALALUMINUM ALLOY 5052 SPRING
MATERIALRUBBER SEALING ELEMENT
PART NAME ASSIGNED BY CONTROLLING AGENCYSEAL, PLAIN, AIRCRAFT (INAVY)
SEAL WIDTH0.750 INCHES NOMINAL
SPECIAL FEATURESMATERIAL RUBBER COMPOUND IS FLUOROELASTOMER (MINERAL -FILLED, VITON FLUOREL TYPE); SEAL ASSEMBLY HAS WIRE DIAMETER OF 0.023 INCHES; COIL DIAMETER OF 0.125 INCHES; SPRING FREE LENGTH OF 29.622 INCHES; TENSION 26.50 OZ; DEFLECTED LENGTH OF 30.191 INCHES; A.I.D. OF 9.406 INCHES
SURFACE TREATMENTPASSIVATE SPRING


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