5330-00-473-2978 GASKET Index 6140-00-473-2988 JAR

National Stock Number:
5330-00-473-2979

Federal Supply Class:
5330

National Item Identification Number:
004732979

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:
2955-20PCT395403GENERAL DYNAMICS CORP
2955-26PCN495403GENERAL DYNAMICS CORP
564-4801-936019PCT380064NAVAL SHIP SYSTEMS COMMAND
K1-4801-999530PCJ380064NAVAL SHIP SYSTEMS COMMAND
SS563S4801-931918PC1380064NAVAL SHIP SYSTEMS COMMAND
3055-20PCJ395403GENERAL DYNAMICS CORP


Techincal Specification:
APERTURE DIAMETER12.094 INCHES NOMINAL
CONSTRUCTIONSOLID
CROSS-SECTIONAL HEIGHT0.656 INCHES NOMINAL
CROSS-SECTIONAL WIDTH0.875 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESPECIAL
FABRICATION METHODSOLID
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-2765 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
MINOR HEIGHT0.562 INCHES NOMINAL
MINOR THICKNESS0.250 INCHES NOMINAL
MINOR WIDTH0.328 INCHES NOMINAL
STYLE DESIGNATORCIRCULAR


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