    <SEC-DOCUMENT>0001104659-21-120729-index.html : 20210929
    <SEC-HEADER>0001104659-21-120729.hdr.sgml : 20210929
    <ACCEPTANCE-DATETIME>20210929160128
    ACCESSION NUMBER:		0001104659-21-120729
    CONFORMED SUBMISSION TYPE:	8-K
    PUBLIC DOCUMENT COUNT:		27
    CONFORMED PERIOD OF REPORT:	20210929
    ITEM INFORMATION:		Regulation FD Disclosure
    ITEM INFORMATION:		Financial Statements and Exhibits
    FILED AS OF DATE:		20210929
    DATE AS OF CHANGE:		20210929

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			TECHPRECISION CORP
    		CENTRAL INDEX KEY:			0001328792
    		STANDARD INDUSTRIAL CLASSIFICATION:	FABRICATED STRUCTURAL METAL PRODUCTS [3440]
    		IRS NUMBER:				000000000
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			0331

    	FILING VALUES:
    		FORM TYPE:		8-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	000-51378
    		FILM NUMBER:		211291621

    	BUSINESS ADDRESS:
    		STREET 1:		1 BELLA DRIVE
    		CITY:			WESTMINSTER
    		STATE:			MA
    		ZIP:			01473
    		BUSINESS PHONE:		978-874-0591

    	MAIL ADDRESS:
    		STREET 1:		1 BELLA DRIVE
    		CITY:			WESTMINSTER
    		STATE:			MA
    		ZIP:			01473

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	Techprecision CORP
    		DATE OF NAME CHANGE:	20060309

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	LOUNSBERRY HOLDINGS II INC
    		DATE OF NAME CHANGE:	20050531
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>8-K
    <SEQUENCE>1
    <FILENAME>tm2128737d1_8k.htm
    <DESCRIPTION>FORM 8-K
    <TEXT>
    Document 1 - file: tm2128737d1_8k.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.1
    <SEQUENCE>2
    <FILENAME>tm2128737d1_ex99-1.htm
    <DESCRIPTION>EXHIBIT 99.1
    <TEXT>
    Document 2 - file: tm2128737d1_ex99-1.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.SCH
    <SEQUENCE>3
    <FILENAME>tpcs-20210929.xsd
    <DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA
    <TEXT>
    Document 3 - file: tpcs-20210929.xsd

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.LAB
    <SEQUENCE>4
    <FILENAME>tpcs-20210929_lab.xml
    <DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE
    <TEXT>
    Document 4 - file: tpcs-20210929_lab.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.PRE
    <SEQUENCE>5
    <FILENAME>tpcs-20210929_pre.xml
    <DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE
    <TEXT>
    Document 5 - file: tpcs-20210929_pre.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>tm2128737d1_ex99-1image001.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 6 - file: tm2128737d1_ex99-1image001.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>tm2128737d1_ex99-1image002.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 7 - file: tm2128737d1_ex99-1image002.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>tm2128737d1_ex99-1image003.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 8 - file: tm2128737d1_ex99-1image003.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>tm2128737d1_ex99-1image004.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 9 - file: tm2128737d1_ex99-1image004.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>tm2128737d1_ex99-1image005.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 10 - file: tm2128737d1_ex99-1image005.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>11
    <FILENAME>tm2128737d1_ex99-1image006.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 11 - file: tm2128737d1_ex99-1image006.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>12
    <FILENAME>tm2128737d1_ex99-1image007.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 12 - file: tm2128737d1_ex99-1image007.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>13
    <FILENAME>tm2128737d1_ex99-1image008.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 13 - file: tm2128737d1_ex99-1image008.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>14
    <FILENAME>tm2128737d1_ex99-1image009.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 14 - file: tm2128737d1_ex99-1image009.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>15
    <FILENAME>tm2128737d1_ex99-1image010.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 15 - file: tm2128737d1_ex99-1image010.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>16
    <FILENAME>tm2128737d1_ex99-1image011.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 16 - file: tm2128737d1_ex99-1image011.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>17
    <FILENAME>tm2128737d1_ex99-1image012.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 17 - file: tm2128737d1_ex99-1image012.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>18
    <FILENAME>tm2128737d1_ex99-1image013.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 18 - file: tm2128737d1_ex99-1image013.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>19
    <FILENAME>tm2128737d1_ex99-1image014.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 19 - file: tm2128737d1_ex99-1image014.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>20
    <FILENAME>tm2128737d1_8k_htm.xml
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 20 - file: tm2128737d1_8k_htm.html

    Document 20 - RAW XML: tm2128737d1_8k_htm.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>21
    <FILENAME>R1.htm
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 21 - file: R1.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EXCEL
    <SEQUENCE>22
    <FILENAME>Financial_Report.xlsx
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 22 - file: Financial_Report.xlsx

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>23
    <FILENAME>Show.js
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 23 - file: Show.js

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>24
    <FILENAME>report.css
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 24 - file: report.css

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>25
    <FILENAME>FilingSummary.xml
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 25 - file: FilingSummary.html

    Document 25 - RAW XML: FilingSummary.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>JSON
    <SEQUENCE>27
    <FILENAME>MetaLinks.json
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 27 - file: MetaLinks.json

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>ZIP
    <SEQUENCE>28
    <FILENAME>0001104659-21-120729-xbrl.zip
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 28 - file: 0001104659-21-120729-xbrl.zip

    </DOCUMENT>
    </SEC-DOCUMENT>