3020-00-308-3941 GEAR,BEVEL Index 2590-00-308-3943 RELAY AND SWITCH AS

National Stock Number:
5330-00-308-3942

Federal Supply Class:
5330

National Item Identification Number:
003083942

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:
870631619207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
CONSTRUCTIONSOLID
MATERIALRUBBER CHLOROPRENE CLASS CR BACKING
RUBBER BUTADIENE-STYRENE CLASS SBR OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION417,GR SC 520ABF1 MIL STD SINGLE MATERIAL RESPONSE BACKING
MIL-S-670,GR RO 3 OR 7,A1,B,F1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL HEIGHT1.500 INCHES NOMINAL
FABRICATION METHODCELLULAR, EXPLODED
APERTURE WIDTH5.750 INCHES NOMINAL
APERTURE LENGTH17.812 INCHES NOMINAL


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