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National Stock Number: 5330-01-274-0284
Federal Supply Class: 5330
National Item Identification Number: 012740284
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:
4W21123-103A | 98897 | LOCKHEED MARTIN CORP | 4W21123-105A | 75345 | KIRKHILL, INC. | 4W21123-105A | 93211 | TRIUMPH AEROSTRUCTURES, LLC | 4W21123-105A | 93221 | TRIUMPH AEROSTRUCTURES, LLC DIV VOUGHT AIRCRAFT INDUSTRIES |
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Techincal Specification:
APERTURE WIDTH | 12.900 INCHES NOMINAL | APERTURE LENGTH | 21.900 INCHES NOMINAL | ATTACHMENT FEATURE QUANTITY | 47 | ATTACHMENT HOLE DIAMETER | 0.301 INCHES MINIMUM AND 0.328 INCHES MAXIMUM | ATTACHMENT METHOD | ROUND HOLE | CONSTRUCTION | SOLID | CROSS-SECTIONAL HEIGHT | 0.130 INCHES NOMINAL | CROSS-SECTIONAL THICKNESS | 0.050 INCHES NOMINAL | CROSS-SECTIONAL SHAPE STYLE | SPECIAL | CROSS-SECTIONAL WIDTH | 1.150 INCHES NOMINAL | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL | STYLE DESIGNATOR | OVAL | SPECIAL FEATURES | REINFORCED WITH .016 THICK NYLON WOVEN FABRIC; 7 RIBS LOCATED ON RAISEDRUBBER PORTION OF SEAL |
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