PACKING, PREFORMED
P/N 1269131
NSN 5330 00 916 9428

MFG NAVAIR AND NAVSEA
NEW GOV SURPLUS
SUPPLIER CAGE CODE 03EF7

ITEM NAME:   PACKING,PREFORMED
DEFINITION:  A circular shaped item with an aperture manufactured to predetermined
             dimensions and designed for use as a seal in stuffing boxes, packing
             nuts, and the like. It may be (1) any nonmetallic molded or formed
             ring (except solid (without joint) rings having a square or
             rectangular cross section); or (2) any shredded metal or metal foil
             type metallic or semimetallic rings. Excludes felt items but includes
             multimaterial items in which one of the materials is felt. For solid
             (without joints) nonmetallic items with a square or rectangular cross
             section, see WASHER (as modified) and GASKET. For rubber items
             specifically designed for weather-proofing doors, windows, chests, and
             the like see SEAL, NONMETALLIC ANGLE; SEAL, NONMETALLIC CHANNEL; and
             SEAL, NONMETALLIC, SPECIAL SHAPED SECTION. For circular (with
             aperature) nonmetallic items with a solid round cross-section see
             O-RING. Excludes CUP, COMPRESSION; GASKET; WASHER (as modified); and
             FELT, MECHANICAL, PREFORMED.
             

CHARACTERISTIC                          VALUE
CROSS-SECTIONAL SHAPE STYLE             ANGLE                                             
CROSS-SECTIONAL HEIGHT                  0.607 INCHES MINIMUM AND 0.643 INCHES MAXIMUM     
CENTER HOLE DIAMETER                    15.913 INCHES MINIMUM AND 16.003 INCHES MAXIMUM   
PERIPHERAL DIAMETER                     17.958 INCHES NOMINAL                             
HARDNESS RATING                         35.0 SHORE DUROMETER A MINIMUM AND 45.0 SHORE     
                                        DUROMETER A MAXIMUM OVERALL                       
ANGLE                                   90.0 DEGREES NOMINAL                              
COLOR                                   WHITE                                             
MATERIAL                                RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER
                                        POLYESTER URETHANE CLASS AU OR RUBBER POLYETHER   
                                        URETHANE CLASS EU OVERALL                         
MATERIAL DOCUMENT AND                   ASTM D2000 5BG4 ASSN STD ALL MATERIAL RESPONSES   
CLASSIFICATION                          OVERALL