5325-01-303-0989 GROMMET,NONMETALLIC Index 5340-01-303-0991 COVER,ACCESS

National Stock Number:
5325-01-303-0990

Federal Supply Class:
5325

National Item Identification Number:
013030990

Description:
INSERT,PANEL FASTENER

Detail:
An insert which must have a hole that may be internally threaded with a flange on one end. It may have an undercut on the end opposite the flange to provide a shoulder to allow for mating with another insert. Pre-assembled items will consist of an expansion sleeve and a body which may be flared. Internally threaded items may have a self-locking feature. Excludes INSERT, SCREW THREAD.


Manufacturer Information:
6307D-SS-252806540NEW HAVEN MFG CORP AMATOM ELECTRONIC HARDWARE DIV
6307D-SS-25281YGB8CAREY MANUFACTURING CO, INC


Techincal Specification:
FLANGE DIAMETER0.531 INCHES NOMINAL
HOLE DIAMETER0.375 INCHES NOMINAL
HOLE TYPETHREADED-COUNTERBORED
MATERIAL ACCOMMODATED THICKNESS0.171 INCHES MINIMUM AND 0.203 INCHES MAXIMUM
OVERALL LENGTH0.625 INCHES NOMINAL
MATERIALSTEEL COMP 303 OR STEEL COMP 303SE OVERALL
SHOULDER DIAMETER0.433 INCHES NOMINAL
THREAD SIZE AND SERIES/TYPE DESIGNATOR1.250-28 UNF


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