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National Stock Number: 5330-00-784-4149
Federal Supply Class: 5330
National Item Identification Number: 007844149
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.
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Manufacturer Information:
3700-021PC11 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
APERTURE DIAMETER | 1.646 INCHES MINIMUM AND 1.666 INCHES MAXIMUM | CONSTRUCTION | SOLID | CROSS-SECTIONAL SHAPE STYLE | SPECIAL | CROSS-SECTIONAL HEIGHT | 0.342 INCHES MINIMUM AND 0.362 INCHES MAXIMUM | CROSS-SECTIONAL WIDTH | 0.305 INCHES NOMINAL | FABRICATION METHOD | SOLID | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-6855,CL 1,GR 80 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL | MINOR HEIGHT | 0.250 INCHES MINIMUM AND 0.255 INCHES MAXIMUM | MINOR WIDTH | 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM | PROTUBERANCE WIDTH | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM | PROTUBERANCE ANGLE | 45.0 DEGREES NOMINAL | STYLE DESIGNATOR | CIRCULAR |
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