5331-01-499-1447 O-RING Index 8305-01-499-1449 CLOTH,LAMINATED

National Stock Number:
5310-01-499-1448

Federal Supply Class:
5310

National Item Identification Number:
014991448

Description:
WASHER,SPLIT

Detail:
A WASHER, ROUND IN SHAPE, AND HAVING A CENTRALLY LOCATED HOLE. ITS TWO FLAT PARALLEL BEARING SURFACES ARE DIVIDED OR CUT ALONG THE RADIUS, LEAVING A CLEFT, FISSURE, OR CUTAWAY PORTION ACROSS THE RIM WHCH EXTENDS FROM THE OUTER CIRCUMFERENCE TO THE WASHER HOLE BUT WHICH IS NEVER AS LARGE AS THE WASHER HOLE DIAMETER. EXCLUDES WASHER (1), LOCK.


Manufacturer Information:
342-7067318-1553711NAVAL SEA SYSTEMS COMMAND
H643-6503-1596169ELECTRIC BOAT CORPORATION


Techincal Specification:
DISTANCE ACROSS SPLIT OPENING0.050 INCHES NOMINAL
HOLE DIAMETER3.501 INCHES MINIMUM AND 3.505 INCHES MAXIMUM
OUTSIDE DIAMETER4.485 INCHES MINIMUM AND 4.490 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286 FORM 2, COND AN L AH FIN A FED SPEC 1ST MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.747 INCHES MINIMUM AND 0.749 INCHES MAXIMUM
MATERIALNICKEL ALLOY OVERALL
SPECIAL FEATURESCYLINDER ASSEMBLY
STYLE DESIGNATORSPLIT


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