5306-01-509-4748 BOLT,MACHINE Index 4820-01-509-4750 VALVE,HOLD,BOOM HOIST CYLINDER

National Stock Number:
5330-01-509-4749

Federal Supply Class:
5330

National Item Identification Number:
015094749

Description:
SEAL,NONMETALLIC SPECIAL SHAPED

Detail:
An item fabricated from NONMETALLIC SPECIAL SHAPED SECTION. It may be (1) formed to a specific shape with or without joints, (2) a single piece whose ends have been secured together to form a specific shape, or (3) a straight item fabricated to a specific length for a specific application with end cuts or joints. Items, except for molded corners, slot(s), press fit buttons, and the like must be of one continuous cross section. It is specifically designed for use in applications where there is no relative motion between joined parts. Excludes BUSHING, NONMETALLIC; PACKING, PERFORMED; PAD, CUSHIONING;and SEAL, PLAIN. For straight items with square end cuts and without mounting hole(s), slot(s), or press fit buttons, see NONMETALLIC SPECIAL SHAPED SECTION.


Manufacturer Information:
074-640632853711NAVAL SEA SYSTEMS COMMAND
074-6406328-2753711NAVAL SEA SYSTEMS COMMAND
100-698527553711NAVAL SEA SYSTEMS COMMAND
167-8627801-1253711NAVAL SEA SYSTEMS COMMAND
21103566053711NAVAL SEA SYSTEMS COMMAND
640328PC2753711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
APERTURE DIAMETER67.450 INCHES NOMINAL
CONSTRUCTIONONE-PIECE
CROSS-SECTIONAL THICKNESS0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.890 INCHES MINIMUM AND 0.910 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLEBEVELED-SQUARE BASE
CROSS-SECTIONAL WIDTH0.745 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
HARDNESS RATING50.0 SHORE DUROMETER A NOMINAL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-15624 CL-III MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER SYNTHETIC OVERALL
MINOR WIDTH0.390 INCHES MINIMUM AND 0.410 INCHES MAXIMUM
SPECIAL FEATURESCONE SHAPED;POINT HAS RADIUS OF 0.120
STYLE DESIGNATORCIRCULAR


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