<SEC-DOCUMENT>0001094285-21-000118-index.html : 20210621
<SEC-HEADER>0001094285-21-000118.hdr.sgml : 20210621
<ACCEPTANCE-DATETIME>20210621115540
ACCESSION NUMBER:		0001094285-21-000118
CONFORMED SUBMISSION TYPE:	11-K
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20201231
FILED AS OF DATE:		20210621
DATE AS OF CHANGE:		20210621

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TELEDYNE TECHNOLOGIES INC
		CENTRAL INDEX KEY:			0001094285
		STANDARD INDUSTRIAL CLASSIFICATION:	SEARCH, DETECTION, NAVIGATION, GUIDANCE, AERONAUTICAL SYS [3812]
		IRS NUMBER:				251843385
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0102

	FILING VALUES:
		FORM TYPE:		11-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-15295
		FILM NUMBER:		211028916

	BUSINESS ADDRESS:	
		STREET 1:		1049 CAMINO DOS RIOS
		CITY:			THOUSAND OAKS
		STATE:			CA
		ZIP:			91360
		BUSINESS PHONE:		805-373-4545

	MAIL ADDRESS:	
		STREET 1:		1049 CAMINO DOS RIOS
		CITY:			THOUSAND OAKS
		STATE:			CA
		ZIP:			91360
</SEC-HEADER>
<DOCUMENT>
<TYPE>11-K
<SEQUENCE>1
<FILENAME>tdy2020401k.htm
<DESCRIPTION>11-K TELEDYNE TECHNOLOGIES INCORPORATED 401K PLAN 2020
<TEXT>
Document 1 - file: tdy2020401k.htm

</DOCUMENT>
</SEC-DOCUMENT>