1270-00-798-7460 PROGRAMMER SUBASSEM Index 6680-00-798-7478 SHAFT ASSEMBLY,FLEXIBLE

National Stock Number:
5330-00-798-7467

Federal Supply Class:
5330

National Item Identification Number:
007987467

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:
798746719207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
MILR306581349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
APERTURE LENGTH24.312 INCHES NOMINAL
APERTURE WIDTH23.312 INCHES NOMINAL
CONSTRUCTIONSOLID
CROSS-SECTIONAL HEIGHT1.062 INCHES NOMINAL
CROSS-SECTIONAL THICKNESS0.250 INCHES NOMINAL
CROSS-SECTIONAL WIDTH1.219 INCHES NOMINAL
DEPARTURE FROM CITED DOCUMENTAS MODIFIED BY GRADE RS612 IN PAC MATL
FABRICATION METHODSOLID
INSIDE CORNER RADIUS1.344 INCHES NOMINAL
OUTSIDE CORNER RADIUS2.500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION417,TY R,GR RS612 MIL STD ALL MATERIAL RESPONSES OVERALL
MATERIALRUBBER ISOBUTYLENE-ISOPRENE CLASS IIR OR RUBBER BUTADIENE-STYRENE CLASS SBR OVERALL
STYLE DESIGNATORNON-CIRCULAR


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