5305-01-190-7688 SCREW Index 5330-01-190-7690 SEAL KIT

National Stock Number:
5325-01-190-7689

Federal Supply Class:
5325

National Item Identification Number:
011907689

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:
NAS1836-4-1880205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
FEATURES PROVIDEDPOTTING SLOT
FLANGE DIAMETER0.488 INCHES MINIMUM AND 0.498 INCHES MAXIMUM
HOLE TYPETHREADED
INSERT STYLEPROTRUDING FLANGE
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
OVERALL LENGTH0.281 INCHES MINIMUM
SHOULDER DIAMETER0.470 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
THREAD SIZE AND SERIES/TYPE DESIGNATOR0.250-28 UNJF


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