UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of

The Securities Exchange Act of 1934

February 8, 2016

Date of Report (Date of earliest event reported)




PRECISION CASTPARTS CORP.
(Exact name of registrant as specified in its charter)



Oregon	1-10348	93-0460598
(State or other jurisdiction of incorporation)	(Commission File Number)	(I.R.S. Employer Identification No.)



	4650 S.W. Macadam Avenue
	Suite 400
	Portland, Oregon 97239-4254
(Address of principal executive offices)



	(503) 946-4800
(Registrant's telephone number, including area code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

[ ] Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

[ ] Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

[ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

[ ] Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))


ITEM 5.03.	Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year.

On February 8, 2016, Precision Castparts Corp. determined to change the date of its fiscal year end to the Sunday closest to December 31 of each year. The Company made this change to align its financial reporting calendar with that of Berkshire Hathaway Inc., which acquired the Company pursuant to the previously announced merger that closed on January 29, 2016.

The Company will file a transition report on Form 10-K covering the transition period from March 30, 2015 to January 3, 2016, which is the period between the closing of the Company's most recent fiscal year and the opening date of the newly selected fiscal year.

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.



		PRECISION CASTPARTS CORP.


Date:	February 10, 2016	By:	/s/ Shawn R. Hagel
		Name:	Shawn R. Hagel
		Title:	Executive Vice President and Chief Financial Officer
			(Principal Financial and Accounting Officer)

PRECISION CASTPARTS CORP 8-K