Exhibit 10.4(a)



 EXHIBIT 10.4(a) 
 Opening Transaction 
  

							
		  	November 17, 2010	  	
			
	To:	  	Kaman Corporation	  	
		  	1332 Blue Hills Avenue	  	
		  	Bloomfield, Connecticut 06002	  	
		  	Attn:	 	Robert Starr	  	
		  	Telephone:	 	860-243-7838	  	
		  	Facsimile:	 	860-243-6365	  	
			
	From:	  	The Royal Bank of Scotland plc	  	
		  	c/o RBS Securities Inc.	  	
		  	600 Washington Blvd.	  	
		  	Stamford, CT 06901	  	
		
	Re:	  	Additional Convertible Bond Hedge Transaction

 Ladies and Gentlemen: 
 The purpose of this communication (this
“Confirmation”) is to set forth the terms and conditions of the above-referenced transaction entered into on the Trade Date specified below (the “Transaction”) between The Royal Bank of Scotland plc, acting through
RBS Securities Inc., as its agent (“Dealer”) and Kaman Corporation (“Counterparty”). This communication constitutes a “Confirmation” as referred to in the ISDA Master Agreement specified below.

 1. This Confirmation is subject to, and incorporates, the definitions and provisions of the 2000 ISDA Definitions (including
the Annex thereto) (the “2000 Definitions”) and the definitions and provisions of the 2002 ISDA Equity Derivatives Definitions (the “Equity Definitions”, and together with the 2000 Definitions, the
“Definitions”), in each case as published by the International Swaps and Derivatives Association, Inc. (“ISDA”). In the event of any inconsistency between the 2000 Definitions and the Equity Definitions, the Equity
Definitions will govern. Certain defined terms used herein have the meanings assigned to them in the Indenture to be dated as of November 19, 2010 between Counterparty and The Bank of New York Mellon Trust Company, N.A. as trustee (the
“Indenture”) relating to the USD 100,000,000 principal amount of 3.25% convertible securities due November 15, 2017 and the additional USD 15,000,000 principal amount of 3.25% convertible securities due November 15, 2017
issued pursuant to the over-allotment option exercised on the date hereof (the “Convertible Securities”). In the event of any inconsistency between the terms defined in the Indenture and this Confirmation, this Confirmation shall
govern. For the avoidance of doubt, references herein to sections of the Indenture are based on the draft of the Indenture most recently reviewed by the parties at the time of execution of this Confirmation. If any relevant sections of the Indenture
are changed, added or renumbered following execution of this Confirmation but prior to the execution of the Indenture, the parties will amend this Confirmation in good faith to preserve the economic intent of the parties based on the draft of the
Indenture so reviewed. The parties further acknowledge that references to the Indenture herein are references to the Indenture as in effect on the date of its execution and if the Indenture is amended following its execution, any such amendment will
be disregarded for purposes of this Confirmation (other than as provided in Section 8(a) below) unless the parties agree otherwise in writing. 
 This Confirmation evidences a complete and binding agreement between Dealer and Counterparty as to the terms of the Transaction to which this Confirmation relates. This Confirmation shall be subject to an
agreement (the “Agreement”) in the form of the 2002 ISDA Master Agreement (the “ISDA Form”) as if Dealer and Counterparty had executed an agreement in such form (without any Schedule but with the elections set forth
in this Confirmation). For the avoidance of doubt, the Transaction shall be the only transaction under the Agreement. 
 All
provisions contained in, or incorporated by reference to, the Agreement will govern this Confirmation except as expressly modified herein. In the event of any inconsistency between this Confirmation and either the Definitions or the Agreement, this
Confirmation shall govern. 







 2. The Transaction constitutes a Share Option Transaction for purposes of the Equity
Definitions. The terms of the particular Transaction to which this Confirmation relates are as follows: 
  

			
	General Terms:	  	
		
	 Trade Date:
	  	November 17, 2010
		
	 Effective Date:
	  	The closing date of of the Convertible Securities issued pursuant to the over-allotment option exercised on the date hereof.
		
	 Option Type:
	  	Call
		
	 Seller:
	  	Dealer
		
	 Buyer:
	  	Counterparty
		
	 Shares:
	  	The common stock of Counterparty, par value USD 1.00 per share (Ticker Symbol: “KAMN”).
		
	 Number of Options:
	  	The number of Option Securities in denominations of USD 1,000 principal amount purchased by Merrill Lynch, Pierce, Fenner & Smith Incorporated and RBS Securities Inc., as
representatives of the Initial Purchasers (as defined in the Purchase Agreement), of its option pursuant to Section 2(b) of the Purchase Agreement (as defined below).
		
	 Applicable Percentage:
	  	30%
		
	 Number of Shares:
	  	As of any date, the product of (i) the Applicable Percentage. (ii) the Number of Options and (iii) the Conversion Rate.
		
	 Conversion Rate:
	  	As of any date, the “Conversion Rate” (as defined in the Indenture) as of such date, but without regard to any adjustments to the “Conversion Rate” pursuant to
Section 12.04 or 12.05(i) of the Indenture.
		
	 Premium:
	  	As provided in Annex A to this Confirmation.
		
	 Premium Payment Date:
	  	The Effective Date
		
	 Exchange:
	  	NASDAQ Global Select Market
		
	 Related Exchange:
	  	All Exchanges
		
	Procedures for Exercise:	  	
		
	 Exercise Dates:
	  	Each Conversion Date.
		
	 Conversion Date:
	  	Each “Conversion Date”, as defined in the Indenture, occurring during the period from and excluding the Trade Date to and including the Expiration Date, for Convertible
Securities, each in denominations of USD 1,000 principal amount, that are submitted for conversion on such Conversion Date in accordance with the terms of the Indenture but are not “Relevant Convertible Securities” under, and as defined
in, the confirmation between the parties hereto regarding the Base Convertible Bond Hedge Transaction dated November 15, 2010 (the “Base Convertible Bond Hedge Transaction Confirmation”) (such Convertible Securities, each in
denominations of USD 1,000 principal amount, the “Relevant Convertible Securities” for such Conversion Date). For the purposes of determining whether any Convertible Securities will be Relevant Convertible Securities hereunder or under the
Base Convertible Bond Hedge Transaction


  
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		  	Confirmation, Convertible Securities that are converted pursuant to the Indenture shall be allocated first to the Base Convertible Bond Hedge Transaction Confirmation until all
Options thereunder are exercised or terminated.
		
	 Required Exercise on
 Conversion Dates:
	  	On each Conversion Date, a number of Options equal to the number of Relevant Convertible Securities for such Conversion Date in denominations of USD 1,000 principal amount shall be
automatically exercised.
		
	 Expiration Date:
	  	The second “Scheduled Trading Day” immediately preceding the “Maturity Date” (each as defined in the Indenture).
		
	 Automatic Exercise:
	  	As provided above under “Required Exercise on Conversion Dates”.
		
	 Exercise Notice Deadline:
	  	In respect of any exercise of Options hereunder on any Conversion Date, the Exchange Business Day prior to the first “Scheduled Trading Day” of the “Observation
Period” (each as defined in the Indenture) relating to the Convertible Securities converted on the Conversion Date occurring on the relevant Exercise Date; provided that in the case of any exercise of Options hereunder in connection with
the conversion of any Relevant Convertible Securities on any Conversion Date occurring during the period starting on and including the 60th “Scheduled Trading Day” and ending on and including the second “Scheduled Trading Day”
immediately preceding the “Maturity Date” (each as defined in the Indenture) (the “Final Conversion Period”), the Exercise Notice Deadline shall be the Exchange Business Day immediately following such Conversion
Date.
		
	 Notice of Exercise:
	  	Notwithstanding anything to the contrary in the Equity Definitions, Dealer shall have no obligation to make any payment or delivery in respect of any exercise of Options hereunder
unless Counterparty notifies Dealer in writing prior to 4:00 PM, New York City time, on the Exercise Notice Deadline in respect of such exercise of (i) the number of Options being exercised on the relevant Exercise Date, (ii) the scheduled
settlement date under the Indenture for the Convertible Securities converted on the Conversion Date corresponding to such Exercise Date, (iii) the applicable “Cash Percentage” (as defined in the Indenture) and (iv) the first
“Scheduled Trading Day” of the “Observation Period” (as defined in the Indenture); provided that in the case of any exercise of Options hereunder in connection with the conversion of any Relevant Convertible Securities on
any Conversion Date occurring during the Final Conversion Period, the contents of such notice shall be as set forth in clause (i) above; provided, further, that any “Notice of Exercise” delivered to Dealer pursuant to the Base
Convertible Bond Hedge Transaction Confirmation shall deemed to be a Notice of Exercise pursuant to this Confirmation and the terms of such Notice of Exercise shall apply, mutatis mutandis, to this Confirmation.
		
		  	Counterparty acknowledges its responsibilities under applicable securities laws, and in particular Section 9 and Section 10(b) of the Exchange Act (as defined below) and the rules
and regulations thereunder, in respect of any election of a Cash Percentage with respect to the Convertible Securities.


  
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		  	For the avoidance of doubt, if Counterparty fails to give such notice when due in respect of any exercise of Options hereunder, Dealer’s obligation to make any payment or
delivery in respect of such exercise shall be permanently extinguished, and late notice shall not cure such failure; provided that notwithstanding the foregoing, such notice (and the related exercise of Options) shall be effective if given
after the Exercise Notice Deadline, but prior to 4:00 PM New York City time, on the fifth Exchange Business Day following the Exercise Notice Deadline, in which event the Calculation Agent shall have the right to adjust the Delivery Obligation as
appropriate to reflect the additional costs (including, but not limited to, hedging mismatches and market losses) and expenses reasonably incurred by Dealer in connection with its hedging activities (including the unwinding of any hedge position) as
a result of Dealer not having received such notice on or prior to the Exercise Notice Deadline.
		
	 Notice of Cash Percentage:
	  	Counterparty shall notify Dealer in writing before 4:00 P.M. (New York City time) on the second “Scheduled Trading Day” immediately prior to the 61st “Scheduled Trading Day” preceding the “Maturity
Date” (each as defined in the Indenture) of the irrevocable election by Counterparty, in accordance with Section 12.03(a) of the Indenture, of the “Cash Percentage” (as defined in the Indenture) applicable to Relevant Convertible
Securities with a Conversion Date falling in the Final Conversion Period.
		
	 Dealer’s Telephone Number
 and Telex and/or Facsimile Number
 and Contact Details for purpose
of
 Giving Notice:
	  	To be provided by Dealer.
		
	Settlement Terms:	  	
		
	 Settlement Date:
	  	In respect of an Exercise Date occurring on a Conversion Date, the settlement date for the cash and Shares (if any) to be delivered in respect of the Relevant Convertible Securities
converted on such Conversion Date pursuant to Section 12.03 of the Indenture; provided that the Settlement Date will not be prior to the Exchange Business Day immediately following the date Counterparty provides the Notice of Delivery
Obligation prior to 4:00 PM, New York City time.
		
	 Delivery Obligation:
	  	In lieu of the obligations set forth in Sections 8.1 and 9.1 of the Equity Definitions, and subject to “Notice of Exercise” above and “Dividends” (under
“Share Adjustments”) below, in respect of an Exercise Date occurring on a Conversion Date, Dealer will deliver to Counterparty, on the related Settlement Date, a number of Shares and/or amount of cash in USD equal the product of (i) the
Applicable Percentage and (ii) the aggregate number of Shares and/or amount of cash, as the case may be, that Counterparty is obligated to deliver to the holder(s) of the Relevant Convertible Securities converted on such Conversion Date pursuant to
Section 12.03 of the Indenture in excess of the sum of the “Daily Principal Portion” for each “VWAP Trading Day” in the relevant “Observation Period” (each as defined in the Indenture) (except that such aggregate number
of Shares shall be determined without taking into consideration any rounding pursuant to Section 12.05(l) of the Indenture and shall be rounded down to the nearest whole


  
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		  	number) and cash in lieu of fractional Shares, if any, resulting from such rounding (the “Convertible Obligation”); provided that such obligation shall be
determined excluding any Shares and/or cash that Counterparty is obligated to deliver to holder(s) of the Relevant Convertible Securities as a result of any adjustments to the Conversion Rate pursuant to Sections 12.04 or 12.05(i) of the Indenture
provided further that if such exercise relates to the conversion of Relevant Convertible Securities in connection with which holders thereof are entitled to receive additional Shares and/or cash pursuant to the adjustment to the Conversion
Rate set forth in Section 12.04 of the Indenture, then, notwithstanding the foregoing, the Delivery Obligation shall include the product of (A) the Applicable Percentage and (B) such additional Shares and/or cash, except that the Delivery Obligation
shall be capped so that the value of the Delivery Obligation per Option (with the value of any Shares included in the Delivery Obligation determined by the Calculation Agent using the VWAP Price on the last day of the relevant “Observation
Period”) does not exceed the amount as determined by the Calculation Agent that would be payable by Dealer pursuant to Section 6 of the Agreement if such Conversion Date were an Early Termination Date resulting from an Additional Termination
Event with respect to which the Transaction (except that, for purposes of determining such amount (x) the Number of Options shall be deemed to be equal to the product of (i) the Applicable Percentage and (ii) the number of Options exercised on such
Exercise Date and (y) such amount payable will be determined as if Section 12.04 of the Indenture were deleted) was the sole Affected Transaction and Counterparty was the sole Affected Party (determined without regard to Section 8(b) of this
Confirmation).
		
	 Notice of Delivery Obligation:
	  	No later than the Exchange Business Day immediately following the last day of the relevant “Observation Period”, as defined in the Indenture, Counterparty shall give
Dealer notice of the final number of Shares and/or cash comprising the Convertible Obligation; provided that, with respect to any Exercise Date occurring during the Final Conversion Period, Counterparty may provide Dealer with a single notice
of an aggregate number of Shares and/or cash comprising the Convertible Obligations for all Exercise Dates occurring in such period (it being understood, for the avoidance of doubt, that the requirement of Counterparty to deliver such notice shall
not limit Counterparty’s obligations with respect to Notice of Exercise or Notice of Cash Percentage or Dealer’s obligations with respect to Delivery Obligation, each as set forth above, in any way).
		
	 Other Applicable Provisions:
	  	To the extent Dealer is obligated to deliver Shares hereunder, the provisions of Sections 9.1(c), 9.8, 9.9, 9.10 and 9.11 (except that the Representation and Agreement contained
in Section 9.11 of the Equity Definitions shall be modified by excluding any representations therein relating to restrictions, obligations, limitations or requirements under applicable securities laws arising as a result of the fact that
Counterparty is the Issuer of the Shares) of the Equity Definitions will be applicable as if “Physical Settlement” applied to the Transaction.
		
	 Restricted Certificated Shares:
	  	Notwithstanding anything to the contrary in the Equity Definitions,


  
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		  	Dealer may, in whole or in part, deliver Shares required to be delivered to Counterparty hereunder in certificated form in lieu of delivery through the Clearance System. With
respect to such certificated Shares, the Representation and Agreement contained in Section 9.11 of the Equity Definitions shall be modified by deleting the remainder of the provision after the word “encumbrance” in the fourth line
thereof.
		
	Share Adjustments:	  	
		
	 Dividends:
	  	If an ex-dividend date for a cash dividend on the Shares occurs on or after the Trade Date and on or prior to the Expiration Date and the amount of such dividend is less than the
Ordinary Dividend Amount, or if no ex-dividend date for a cash dividend on the Shares occurs in any regular quarterly dividend period of Counterparty that falls, in whole or in part, after the Trade Date and on or prior to the Expiration Date, then
the Calculation Agent will make adjustments to the Delivery Obligation in respect of each Exercise Date as it reasonably determines appropriate to account for the economic effect on the Transaction of such shortfall.
		
	 Ordinary Dividend Amount:
	  	For the first cash dividend on the Shares for which the ex-dividend date occurs during any regular quarterly dividend period of Counterparty, USD 0.14 (subject to adjustment as
contemplated by Section 11.2(c) of the Equity Definitions); for any other cash dividend on the Shares for which the ex-dividend date occurs during the same regular quarterly dividend period, USD 0.00.
		
	 Method of Adjustment:
	  	Notwithstanding Section 11.2 of the Equity Definitions, upon the occurrence of any event or condition set forth in Section 12.05(a)-(e) of the Indenture that results in an
adjustment under the Indenture (an “Adjustment Event”), the Calculation Agent shall make a corresponding adjustment to the terms relevant to the exercise, settlement or payment of the Transaction. Immediately upon the occurrence of any
Adjustment Event Counterparty shall notify the Calculation Agent of such Adjustment Event; and once the adjustments to be made to the terms of the Indenture and the Convertible Securities in respect of such Adjustment Event have been determined,
Counterparty shall immediately notify the Calculation Agent in writing of the details of such adjustments.
		
	Extraordinary Events:	  	
		
	 Merger Events:
	  	Notwithstanding Section 12.1(b) of the Equity Definitions, a “Merger Event” means the occurrence of any event or condition set forth in Section 12.07 of the
Indenture.
		
	 Consequences of Merger Events:
	  	Notwithstanding Sections 12.2 and 12.3 of the Equity Definitions, upon the occurrence of a Merger Event that results in an adjustment under the Indenture, the Calculation Agent
shall make a corresponding adjustment to the terms relevant to the exercise, settlement or payment of the Transaction; provided that such adjustment shall be made without regard to any adjustment to the Conversion Rate pursuant to Sections
12.04 or 12.05(i) of the Indenture; and provided further that the Calculation Agent may limit or alter any such adjustment referenced in this paragraph so that the fair value of the Transaction to Dealer (taking into account a commercially
reasonable hedge position) is not adversely


  
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		 		 		 		  	affected as a result of such adjustment; and provided further that if, with respect to a Merger Event, the consideration for the Shares includes (or, at the option of a
holder of Shares, may include) shares of an entity or person not organized under the laws of the United States, any State thereof or the District of Columbia, Cancellation and Payment (Calculation Agent Determination) shall apply.
			
		 	 Notice of Merger Consideration:
	  	Upon the occurrence of a Merger Event that causes the Shares to be converted into the right to receive more than a single type of consideration (determined based in part upon any
form of stockholder election), Counterparty shall reasonably promptly (but, in any event prior to the effective time of such Merger Event) notify the Calculation Agent of (i) the weighted average of the types and amounts of consideration received by
the holders of Shares entitled to receive cash, securities or other property or assets with respect to or in exchange for such Shares in any Merger Event who affirmatively make such an election and (ii) the details of the adjustment made under the
Indenture in respect of such Merger Event.
			
		 	 Nationalization, Insolvency
 or Delisting:
	  	Cancellation and Payment (Calculation Agent Determination); provided that, in addition to the provisions of Section 12.6(a)(iii) of the Equity Definitions, it shall also
constitute a Delisting if the Exchange is located in the United States and the Shares are not immediately re-listed, re-traded or re-quoted on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their
respective successors); if the Shares are immediately re-listed, re-traded or re-quoted on any such exchange or quotation system, such exchange or quotation system shall thereafter be deemed to be the Exchange.
		
		 	 Additional Disruption Events:

					
		 		 	 (a)
	 	Change in Law:	  	Applicable
					
		 		 	 (b)
	 	Failure to Deliver:	  	Applicable
					
		 		 	 (c)
	 	Insolvency Filing:	  	Applicable
					
		 		 	 (d)
	 	Hedging Disruption:	  	Applicable
					
		 		 	 (e)
	 	Increased Cost of Hedging:	  	Applicable
			
		 	 Hedging Party:
	  	For all applicable Potential Adjustment Events and Extraordinary Events, Dealer
			
		 	 Determining Party:
	  	For all applicable Extraordinary Events, Dealer
			
		 	 Non-Reliance:
	  	Applicable
			
		 	 Agreements and Acknowledgments
	  	
		 	 Regarding Hedging Activities:
	  	Applicable
			
		 	 Additional Acknowledgments:
	  	Applicable
				
		 	 3.
	 	 Calculation Agent:
	  	Dealer
			
		 	 4.
	 	 Account Details:

				
		 		 		 	Dealer Payment Instructions:
					
		 		 		 		  	 Chase Bank, New York

		 		 		 		  	 BIC: CHASUS33



  
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		 		 		 		  	ABA # 021000021
		 		 		 		  	A/C Name: RBS Securities Inc.
		 		 		 		  	BIC: GRNWUS33
		 		 		 		  	A/C: 066615674
				
		 		 	Counterparty Payment Instructions:	  	To be provided by Counterparty.
			
		 	5.	 	Offices: 
			
		 		 	The Office of Dealer for the Transaction is:
				
		 		 		 	The Royal Bank of Scotland plc
		 		 		 	c/o RBS Securities Inc.
		 		 		 	600 Washington Blvd.
		 		 		 	Stamford, CT 06901
			
		 		 	The Office of Counterparty for the Transaction is: Not applicable
			
		 	6.	 	Notices: For purposes of this Confirmation:
			
		 		 	Address for notices or communications to Counterparty:


 

	 	To:	Kaman Corporation 


	 	    	1332 Blue Hills Avenue 


	 	    	Bloomfield, Connecticut 06002 


	 	    	Attn: Robert Starr 


	 	    	Telephone: 860-243-7838 


	 	    	Facsimile: 860-243-6365 


Address for notices or communications to Dealer: 
  

	 	To:	The Royal Bank of Scotland plc 


	 	    	c/o RBS Securities Inc. 


	 	    	600 Washington Blvd. 


	 	    	Stamford, CT 06901 


	 	Attn:	Legal Department (Tam Beattie) 


	 	    	Telephone: (203) 897-6086 


	 	    	Facsimile: (203) 873-4571 


	 	    	Email: Tamerlaine.Beattie@rbs.com 

 With a copy to: 

	 	    	The Royal Bank of Scotland plc 


	 	    	c/o RBS Global Banking & Markets 


	 	    	280 Bishopsgate 


	 	    	London EC2M 4RB 


	 	Attn:	Swap Administration 


	 	Facsimile:	+44 (0) 20 7085 5050 

 7.
Representations, Warranties and Agreements: 
 (a) In addition to the representations and warranties in the Agreement and
those contained elsewhere herein, Counterparty represents and warrants to and for the benefit of, and agrees with, Dealer as follows: 
 (i) On the Trade Date, and as of the date of any election by Counterparty of the Share Termination Alternative under (and as defined in) Section 8(b) below, (A) none of Counterparty and its
officers and directors knows of any material nonpublic information regarding Counterparty or the Shares and (B) all 

  
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reports and other documents filed by Counterparty with the Securities and Exchange Commission pursuant to the Securities Exchange Act of 1934, as amended (the “Exchange Act”)
when considered as a whole (with the more recent such reports and documents deemed to amend inconsistent statements contained in any earlier such reports and documents), do not contain any untrue statement of a material fact or any omission of a
material fact required to be stated therein or necessary to make the statements therein, in the light of the circumstances in which they were made, not misleading. 

(ii) On the Trade Date, neither Counterparty nor any “affiliated purchaser” (as defined in Rule 10b-18 under the
Exchange Act (“Rule 10b-18”)) shall directly or indirectly (including, without limitation, by means of any cash-settled or other derivative instrument) purchase, offer to purchase, place any bid or limit order that would effect a
purchase of, or commence any tender offer relating to, any Shares (or an equivalent interest, including a unit of beneficial interest in a trust or limited partnership or a depository share) or any security convertible into or exchangeable or
exercisable for Shares, except through Dealer. 
 (iii) Without limiting the generality of Section 13.1 of
the Equity Definitions, Counterparty acknowledges that Dealer is not making any representations or warranties or taking any position or expressing any view with respect to the treatment of the Transaction under any accounting standards including ASC
Topic 260, Earnings Per Share, ASC Topic 815, Derivatives and Hedging, or ASC Topic 480, Distinguishing Liabilities from Equity and ASC 815-40, Derivatives and Hedging – Contracts in Entity’s Own Equity (or any
successor issue statements) or under FASB’s Liabilities & Equity Project. 
 (iv) Without limiting
the generality of Section 3(a)(iii) of the Agreement, the Transaction will not violate Rule 13e-1 or Rule 13e-4 under the Exchange Act. 
 (v) Prior to the Trade Date, Counterparty shall deliver to Dealer a resolution of Counterparty’s board of directors authorizing the Transaction and such other certificate or certificates as Dealer
shall reasonably request. 
 (vi) Counterparty is not entering into this Confirmation to create actual or
apparent trading activity in the Shares (or any security convertible into or exchangeable for Shares) or to raise or depress or otherwise manipulate the price of the Shares (or any security convertible into or exchangeable for Shares) or otherwise
in violation of the Exchange Act. 
 (vii) Counterparty is not, and after giving effect to the transactions
contemplated hereby will not be, required to register as an “investment company” as such term is defined in the Investment Company Act of 1940, as amended. 

(viii) On each of the Trade Date and the Premium Payment Date, Counterparty is not, or will not be, “insolvent”
(as such term is defined under Section 101(32) of the U.S. Bankruptcy Code (Title 11 of the United States Code) (the “Bankruptcy Code”)) and Counterparty would be able to purchase the Shares hereunder in compliance with the
laws of the jurisdiction of its incorporation. 
 (ix) Counterparty is not aware of any state or local (including
non-U.S. jurisdictions) law, rule, regulation or regulatory order applicable to the Shares would give rise to any reporting, consent, registration or other requirement (including without limitation a requirement to obtain prior approval from any
person or entity) as a result of Dealer or its affiliates owning or holding (however defined) Shares. 
 (x) The
representations and warranties of Counterparty set forth in Section 3 of the Agreement and Section 1 of the Purchase Agreement dated as of November 15, 2010, between the Counterparty and Merrill Lynch, Pierce, Fenner & Smith
Incorporated as representative of the Initial Purchasers party thereto (the “Purchase Agreement”) are true and correct and are hereby deemed to be repeated to Dealer as if set forth herein. 

(xi) Counterparty understands no obligations of Dealer to it hereunder will be entitled to the benefit of deposit
insurance and that such obligations will not be guaranteed by any affiliate of Dealer or any governmental agency. 
 (b) Each of
Dealer and Counterparty agrees and represents that it is an “eligible contract participant” as defined in Section 1a(12) of the U.S. Commodity Exchange Act, as amended. 

(c) Each of Dealer and Counterparty acknowledges that the offer and sale of the Transaction to it is intended to be exempt from
registration under the Securities Act of 1933, as amended (the “Securities Act”), by virtue 

  
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of Section 4(2) thereof. Accordingly, Counterparty represents and warrants to Dealer that (i) it has the financial ability to bear the economic risk of its investment in the Transaction
and is able to bear a total loss of its investment, (ii) it is an “accredited investor” as that term is defined in Regulation D as promulgated under the Securities Act, (iii) it is entering into the Transaction for its own
account and without a view to the distribution or resale thereof and (iv) the assignment, transfer or other disposition of the Transaction has not been and will not be registered under the Securities Act and is restricted under this
Confirmation, the Securities Act and state securities laws. 
 (d) Counterparty agrees and acknowledges that Dealer is a
“financial institution,” “swap participant” and “financial participant” within the meaning of Sections 101(22), 101(53C) and 101(22A) of the Bankruptcy Code. The parties hereto further agree and acknowledge that it is
the intent of the parties that (A) this Confirmation is (i) a “securities contract,” as such term is defined in Section 741(7) of the Bankruptcy Code, with respect to which each payment and delivery hereunder or in
connection herewith is a “termination value,” “payment amount” or “other transfer obligation” within the meaning of Section 362 of the Bankruptcy Code and a “settlement payment,” within the meaning of
Section 546 of the Bankruptcy Code and (ii) a “swap agreement,” as such term is defined in Section 101(53B) of the Bankruptcy Code, with respect to which each payment and delivery hereunder or in connection herewith is a
“termination value,” “payment amount” or “other transfer obligation” within the meaning of Section 362 of the Bankruptcy Code and a “transfer,” as such term is defined in Section 101(54) of the
Bankruptcy Code and a “payment or other transfer of property” within the meaning of Sections 362 and 546 of the Bankruptcy Code, and (B) Dealer is entitled to the protections afforded by, among other sections, Sections 362(b)(6),
362(b)(17), 362(o), 546(e), 546(g), 548(d)(2), 555, 560 and 561 of the Bankruptcy Code. 
 (e) Counterparty shall deliver to
Dealer an opinion of counsel, dated as of the Effective Date and reasonably acceptable to Dealer in form and substance, with respect to the matters set forth in Section 3(a) of the Agreement. 

8. Other Provisions: 
 (a) Additional Termination Events. The occurrence of (i) an “Event of Default” with respect to Counterparty under the terms of the Convertible Securities as set forth in
Section 5.01 of the Indenture or (ii) an Amendment Event shall be an Additional Termination Event with respect to which the Transaction is the sole Affected Transaction and Counterparty is the sole Affected Party and Dealer shall be the
party entitled to designate an Early Termination Date pursuant to Section 6(b) of the Agreement. 

“Amendment Event” means that Counterparty amends, modifies, supplements, waives or obtains a waiver in
respect of any term of the Indenture or the Convertible Securities governing the principal amount, coupon, maturity, repurchase obligation of Counterparty, redemption right of Counterparty, any term relating to conversion of the Convertible
Securities (including changes to the conversion price, conversion settlement dates or conversion conditions), or any term that would require consent of the holders of not less than 100% of the principal amount of the Convertible Securities to amend,
in each case without the consent of Dealer. 
 (b) Alternative Calculations and Payment on Early Termination and on Certain
Extraordinary Events. If Dealer shall owe Counterparty any amount pursuant to “Consequences of Merger Events” above or Sections 12.6, 12.7 or 12.9 of the Equity Definitions or pursuant to Section 6(d)(ii) of the Agreement (a
“Payment Obligation”), Counterparty shall have the right, in its sole discretion, to require Dealer to satisfy any such Payment Obligation by the Share Termination Alternative (as defined below) by giving irrevocable telephonic
notice to Dealer, confirmed in writing within one Scheduled Trading Day, no later than 9:30 A.M. New York City time on the relevant merger date, Announcement Date, Early Termination Date or date of cancellation or termination in respect of an
Extraordinary Event, as applicable (“Notice of Share Termination”); provided that if Counterparty does not elect to require Dealer to satisfy its Payment Obligation by the Share Termination Alternative, Dealer shall have the
right, in its sole discretion, upon reasonable notice to Counterparty to elect to satisfy its Payment Obligation by the Share Termination Alternative, notwithstanding Counterparty’s failure to elect or election to the contrary; and provided
further that Counterparty shall not have the right to so elect (but, for the avoidance of doubt, Dealer shall have the right to so elect) in the event of (i) an Insolvency, a Nationalization or a Merger Event, in each case, in which the
consideration or proceeds to be paid to holders of Shares consists solely of cash or (ii) an Event of Default in which Counterparty is the Defaulting Party or a Termination Event in which Counterparty is the Affected Party, which Event of
Default or Termination Event resulted from an event or events within Counterparty’s control. Upon such Notice of Share Termination, the following provisions shall apply on the Scheduled Trading Day immediately following the relevant merger
date, Announcement Date, Early Termination Date or date of cancellation or termination in respect of an Extraordinary Event, as applicable: 

  
 10 










			
	Share Termination Alternative:	  	Applicable and means that Dealer shall deliver to Counterparty the Share Termination Delivery Property on the date on which the Payment Obligation would otherwise be due pursuant
to “Consequences of Merger Events” above, Section 12.7 or 12.9 of the Equity Definitions or Section 6(d)(ii) of the Agreement, as applicable, or such later date as the Calculation Agent may reasonably determine (the “Share
Termination Payment Date”), in satisfaction of the Payment Obligation.
		
	Share Termination Delivery Property:	  	A number of Share Termination Delivery Units, as calculated by the Calculation Agent, equal to the Payment Obligation divided by the Share Termination Unit Price. The Calculation
Agent shall adjust the Share Termination Delivery Property by replacing any fractional portion of the aggregate amount of a security therein with an amount of cash equal to the value of such fractional security based on the values used to calculate
the Share Termination Unit Price.
		
	Share Termination Unit Price:	  	The value of property contained in one Share Termination Delivery Unit on the date such Share Termination Delivery Units are to be delivered as Share Termination Delivery
Property, as determined by the Calculation Agent in its discretion by commercially reasonable means and notified by the Calculation Agent to Dealer at the time of notification of the Payment Obligation.
		
	Share Termination Delivery Unit:	  	In the case of a Termination Event, Event of Default, Delisting or Additional Disruption Event, one Share or, in the case of an Insolvency, Nationalization or Merger Event, one
Share or a unit consisting of the number or amount of each type of property received by a holder of one Share (without consideration of any requirement to pay cash or other consideration in lieu of fractional amounts of any securities) in such
Insolvency, Nationalization or Merger Event, as applicable. If such Insolvency, Nationalization or Merger Event involves a choice of consideration to be received by holders, such holder shall be deemed to have elected to receive the maximum possible
amount of cash.
		
	Failure to Deliver:	  	Applicable
		
	Other applicable provisions:	  	If Share Termination Alternative is applicable, the provisions of Sections 9.8, 9.9, 9.10 and 9.11 (except that the Representation and Agreement contained in Section 9.11 of the
Equity Definitions shall be modified by excluding any representations therein relating to restrictions, obligations, limitations or requirements under applicable securities laws arising as a result of the fact that Counterparty is the issuer of the
Shares or any portion of the Share Termination Delivery Units) of the Equity Definitions will be applicable as if “Physical Settlement” applied to the Transaction, except that all references to “Shares” shall be read as
references to “Share Termination Delivery Units.”

 (c) Disposition of Hedge Shares. Counterparty
hereby agrees that if, in the good faith reasonable judgment of Dealer, any Shares (the “Hedge Shares”) acquired by Dealer for the purpose of hedging its obligations pursuant to the Transaction cannot be sold in the public market by
Dealer without registration under the Securities Act, Counterparty shall, at its election: (i) in order to allow Dealer to sell the Hedge Shares in a registered offering, make available to Dealer an effective registration statement under the
Securities Act to cover the resale of such Hedge Shares and (A) enter into an agreement, in form and substance satisfactory to Dealer, substantially in the form of an underwriting agreement for a registered offering, (B) provide
accountant’s “comfort” letters in customary form for registered offerings of equity securities, (C) provide disclosure opinions of nationally recognized outside counsel to Counterparty reasonably acceptable to Dealer,
(D) provide other customary opinions, certificates and closing documents customary in form for registered offerings of equity securities and (E) afford Dealer a reasonable opportunity to conduct a “due diligence” investigation
with respect to Counterparty customary in scope for underwritten offerings of equity securities; provided, however, that if Dealer, in its sole reasonable discretion, is not satisfied with access to due diligence materials, the results of its
due diligence investigation, or the procedures and documentation for the registered offering referred to above, then clause (ii) or clause (iii) of this Section 8(c) shall apply at the election of Counterparty; (ii) in order to
allow Dealer to sell the Hedge Shares in a private placement, enter into a private placement agreement substantially similar to private placement purchase agreements customary for private placements of equity securities, in


  
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form and substance reasonably satisfactory to Dealer, including customary representations, covenants, blue sky and other governmental filings and/or registrations, indemnities to Dealer, due
diligence rights (for Dealer or any designated buyer of the Hedge Shares from Dealer), opinions and certificates and such other documentation as is customary for private placements agreements, all reasonably acceptable to Dealer (in which case, the
Calculation Agent shall make any adjustments to the terms of the Transaction that are necessary, in its reasonable judgment, to compensate Dealer for any discount from the public market price of the Shares incurred on the sale of Hedge Shares in a
private placement); or (iii) purchase the Hedge Shares from Dealer at the VWAP Price on such Exchange Business Days, and in the amounts, requested by Dealer. “VWAP Price” means, on any Exchange Business Day, the per Share
volume-weighted average price as displayed under the heading “Bloomberg VWAP” on Bloomberg page KAMN <equity> AQR (or any successor thereto) in respect of the period from 9:30 a.m. to 4:00 p.m. (New York City time) on such Exchange
Business Day (or if such volume-weighted average price is unavailable or is manifestly incorrect, the market value of one Share on such Exchange Business Day, as determined by the Calculation Agent using a volume-weighted method). 

(d) Amendment to Equity Definitions. The following amendment shall be made to the Equity Definitions: 

Section 12.6(a)(ii) of the Equity Definitions is hereby amended by (1) deleting from the fourth line thereof the
word “or” after the word “official” and inserting a comma therefor, and (2) deleting the semi-colon at the end of subsection (B) thereof and inserting the following words therefor “or (C) at Dealer’s
option, the occurrence of any of the events specified in Section 5(a)(vii) (1) through (9) of the ISDA Master Agreement with respect to that Issuer.” 
 (e) Repurchase and Conversion Rate Adjustment Notices. Counterparty shall, at least 10 Scheduled Trading Days prior to effecting any repurchase of Shares or consummating or otherwise executing or
engaging in any transaction or event (a “Conversion Rate Adjustment Event”) in each case that would lead to an increase in the Conversion Rate (as such term is defined in the Indenture), give Dealer a written notice of such
repurchase or Conversion Rate Adjustment Event (a “Repurchase Notice”) if, following such repurchase or Conversion Rate Adjustment Event, the Notice Percentage as determined on the date of such Repurchase Notice is (i) greater
than 5.0% and (ii) greater by 0.5% than the Notice Percentage included in the immediately preceding Repurchase Notice (or, in the case of the first such Repurchase Notice, greater than the Notice Percentage as of the date hereof), and, if such
repurchase or Conversion Rate Adjustment Event, or the intention to effect the same, would constitute material non-public information with respect to Counterparty or the Shares, Counterparty shall make public disclosure thereof at or prior to
delivery of such Repurchase Notice. The “Notice Percentage” as of any day is the fraction, expressed as a percentage, the numerator of which is the Number of Shares and the denominator of which is the number of Shares outstanding on
such day. In the event that Counterparty fails to provide Dealer with a Repurchase Notice on the day and in the manner specified in this Section 8(e) then Counterparty agrees to indemnify and hold harmless Dealer, its affiliates and their
respective directors, officers, employees, agents and controlling persons (Dealer and each such person being an “Indemnified Party”) from and against any and all losses, claims, damages and liabilities (or actions in respect
thereof), joint or several, to which such Indemnified Party may become subject under applicable securities laws, including without limitation, Section 16 of the Exchange Act, relating to or arising out of such failure; provided, however,
that such indemnification shall exclude any losses, claims, damages and liabilities to the extent attributable to an Indemnified Party’s gross negligence or willful misconduct as determined by a final, non-appealable judgment of a court of
competent jurisdiction. If for any reason the foregoing indemnification is unavailable to any Indemnified Party or insufficient to hold harmless any Indemnified Party, then Counterparty shall contribute, to the maximum extent permitted by law, to
the amount paid or payable by the Indemnified Party as a result of such loss, claim, damage or liability. In addition, Counterparty will reimburse any Indemnified Party for all expenses (including reasonable counsel fees and expenses) as they are
incurred (after notice to Counterparty) in connection with the investigation of, preparation for or defense or settlement of any pending or threatened claim or any action, suit or proceeding arising therefrom, whether or not such Indemnified Party
is a party thereto and whether or not such claim, action, suit or proceeding is initiated or brought by or on behalf of Counterparty. This indemnity shall survive the completion of the Transaction contemplated by this Confirmation and any assignment
and delegation of the Transaction made pursuant to this Confirmation or the Agreement shall inure to the benefit of any permitted assignee of Dealer. 
 (f) Transfer and Assignment. Either party may transfer any of its rights or obligations under the Transaction with the prior written consent of the non-transferring party, such consent not to be
unreasonably withheld or delayed. For the avoidance of doubt, Dealer may condition its consent on any of the following, without limitation: (i) the receipt by Dealer of opinions and documents reasonably satisfactory to Dealer in connection with
such assignment, (ii) such assignment being effected on terms reasonably satisfactory to Dealer with respect to any legal and regulatory requirements relevant to Dealer, and (iii) Counterparty continuing to be obligated to provide notices
hereunder relating to 

  
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the Convertible Securities and continuing to be obligated with respect to “Disposition of Hedge Shares” and “Repurchase Notices” above. In addition, Dealer may transfer or
assign without any consent of the Counterparty its rights and obligations hereunder and under the Agreement, in whole or in part, to (i) any of its affiliates, (ii) any entities sponsored or organized by, or on behalf of or for the benefit
of Dealer or (iii) any person of credit quality equivalent to Dealer. At any time at which any Excess Ownership Position or a Hedging Disruption exists, if Dealer, in its discretion, is unable to effect a transfer or assignment to a third party
in accordance with the requirements set forth above after using its commercially reasonable efforts on pricing terms and within a time period reasonably acceptable to Dealer such that an Excess Ownership Position or a Hedging Disruption, as the case
may be, no longer exists, Dealer may designate any Scheduled Trading Day as an Early Termination Date with respect to a portion (the “Terminated Portion”) of the Transaction, such that such Excess Ownership Position or Hedging
Disruption, as the case may be, no longer exists. In the event that Dealer so designates an Early Termination Date with respect to a portion of the Transaction, a payment or delivery shall be made pursuant to Section 6 of the Agreement and
Section 8(b) of this Confirmation as if (i) an Early Termination Date had been designated in respect of a Transaction having terms identical to the Terminated Portion of the Transaction, (ii) Counterparty shall be the sole Affected
Party with respect to such partial termination and (iii) such portion of the Transaction shall be the only Terminated Transaction. “Excess Ownership Position” means any of the following: (i) the Equity Percentage exceeds
9.0% or (ii) Dealer, Dealer Group (as defined below) or any person whose ownership position would be aggregated with that of Dealer or Dealer Group (Dealer, Dealer Group or any such person, a “Dealer Person”) under any federal,
state or local laws, regulations or regulatory orders applicable to ownership of Shares (“Applicable Laws”), owns, beneficially owns, constructively owns, controls, holds the power to vote or otherwise meets a relevant definition of
ownership in excess of a number of Shares equal to (x) the number of Shares that would give rise to reporting or registration obligations or other requirements (including obtaining prior approval by a state or federal regulator) of a Dealer
Person under Applicable Laws and with respect to which such requirements have not been met or the relevant approval has not been received or that would give rise to any consequences under the constitutive documents of Counterparty or any contract or
agreement to which Counterparty is a party, in each case minus (y) 1% of the number of Shares outstanding on the date of determination. The “Equity Percentage” as of any day is the fraction, expressed as a percentage,
(A) the numerator of which is the number of Shares that Dealer and any of its affiliates or any other person subject to aggregation with Dealer, for purposes of the “beneficial ownership” test under Section 13 of the Exchange
Act, or any “group” (within the meaning of Section 13) of which Dealer is or may be deemed to be a part (Dealer and any such affiliates, persons and groups, collectively, “Dealer Group”) beneficially owns (within the
meaning of Section 13 of the Exchange Act), without duplication, on such day (or, to the extent that, as a result of a change in law, regulation or interpretation after the date hereof, the equivalent calculation under Section 16 of the
Exchange Act and the rules and regulations thereunder results in a higher number, such number) and (B) the denominator of which is the number of Shares outstanding on such day. 

(g) Staggered Settlement. Dealer may, by notice to Counterparty on or prior to any Settlement Date (a “Nominal Settlement
Date”), elect to deliver the Shares on two or more dates (each, a “Staggered Settlement Date”) or at two or more times on the Nominal Settlement Date as follows: 

(i) in such notice, Dealer will specify to Counterparty the related Staggered Settlement Dates (each of which will be on
or prior to such Nominal Settlement Date, but not prior to the beginning of the related “Observation Period”, as defined in the Indenture) or delivery times and how it will allocate the Shares it is required to deliver under “Delivery
Obligation” (above) among the Staggered Settlement Dates or delivery times; and 
 (ii) the aggregate number
of Shares that Dealer will deliver to Counterparty hereunder on all such Staggered Settlement Dates and delivery times will equal the number of Shares that Dealer would otherwise be required to deliver on such Nominal Settlement Date. 

(h) Right to Extend. Dealer may postpone any Exercise Date or Settlement Date or any other date of valuation or delivery by
Dealer, with respect to some or all of the relevant Options (in which event the Calculation Agent shall make appropriate adjustments to the Delivery Obligation), if Dealer determines, in its reasonable discretion, that such extension is reasonably
necessary or appropriate to (i) preserve Dealer’s hedging or hedge unwind activity hereunder in light of existing liquidity conditions in the cash market, the stock loan market; provided that any extension or postponement resulting
from the circumstances or conditions contemplated by this clause (i) shall not result in the final Exercise Date for the Transaction occurring more than sixty (60) Scheduled Trading Days following the final Exercise Date contemplated
hereunder or (ii) enable Dealer to effect purchases of Shares in connection with its hedging, hedge unwind or settlement activity hereunder in a manner that would, if Dealer were Counterparty or an affiliated purchaser of Counterparty, be in
compliance with applicable legal, regulatory or self-regulatory requirements, or with related policies and procedures applicable to Dealer. 

  
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 (i) Adjustments. For the avoidance of doubt, whenever the Calculation Agent is called
upon to make an adjustment pursuant to the terms of this Confirmation or the Definitions to take into account the effect of an event, the Calculation Agent shall make such adjustment by reference to the effect of such event on the Hedging Party,
assuming that the Hedging Party maintains a commercially reasonable hedge position. 
 (j) Disclosure. Effective from the
date of commencement of discussions concerning the Transaction, Counterparty and each of its employees, representatives, or other agents may disclose to any and all persons, without limitation of any kind, the tax treatment and tax structure of the
Transaction and all materials of any kind (including opinions or other tax analyses) that are provided to Counterparty relating to such tax treatment and tax structure. 
 (k) No Netting and Set-off. Each party waives any and all rights it may have to set off obligations arising under the Agreement and the Transaction against other obligations between the parties,
whether arising under any other agreement, applicable law or otherwise. 
 (l) Equity Rights. Dealer acknowledges and
agrees that this Confirmation is not intended to convey to it rights with respect to the Transaction that are senior to the claims of common stockholders in the event of Counterparty’s bankruptcy. For the avoidance of doubt, the parties agree
that the preceding sentence shall not apply at any time other than during Counterparty’s bankruptcy to any claim arising as a result of a breach by Counterparty of any of its obligations under this Confirmation or the Agreement. For the
avoidance of doubt, the parties acknowledge that this Confirmation is not secured by any collateral that would otherwise secure the obligations of Counterparty herein under or pursuant to any other agreement. 

(m) Early Unwind. In the event the sale by Counterparty of the Option Securities is not consummated with the initial purchasers
pursuant to the Purchase Agreement for any reason by the close of business in New York on November 19, 2010 (or such later date as agreed upon by the parties, which in no event shall be later than November 22, 2010) (November 19, 2010 or
such later date being the “Early Unwind Date”), the Transaction shall automatically terminate (the “Early Unwind”), on the Early Unwind Date and (i) the Transaction and all of the respective rights and
obligations of Dealer and Counterparty thereunder shall be cancelled and terminated and (ii) Counterparty shall pay to Dealer an amount in cash equal to the aggregate amount of costs and expenses reasonably incurred relating to the unwinding of
Dealer’s hedging activities in respect of the Transaction (including market losses incurred in reselling any Shares purchased by Dealer or its affiliates in connection with such hedging activities). Following such termination, cancellation and
payment, each party shall be released and discharged by the other party from and agrees not to make any claim against the other party with respect to any obligations or liabilities of either party arising out of and to be performed in connection
with the Transaction either prior to or after the Early Unwind Date. Dealer and Counterparty represent and acknowledge to the other that upon an Early Unwind and following the payment referred to above, all obligations with respect to the
Transaction shall be deemed fully and finally discharged. 
 (n) Waiver of Trial by Jury. EACH OF COUNTERPARTY AND
DEALER HEREBY IRREVOCABLY WAIVES (ON ITS OWN BEHALF AND, TO THE EXTENT PERMITTED BY APPLICABLE LAW, ON BEHALF OF ITS STOCKHOLDERS) ALL RIGHT TO TRIAL BY JURY IN ANY ACTION, PROCEEDING OR COUNTERCLAIM (WHETHER BASED ON CONTRACT, TORT OR OTHERWISE)
ARISING OUT OF OR RELATING TO THE TRANSACTION OR THE ACTIONS OF DEALER OR ITS AFFILIATES IN THE NEGOTIATION, PERFORMANCE OR ENFORCEMENT HEREOF. 
 (o) Governing Law; Jurisdiction. THIS CONFIRMATION AND ANY CLAIM, CONTROVERSY OR DISPUTE ARISING UNDER OR RELATED TO THIS CONFIRMATION SHALL BE GOVERNED BY THE LAWS OF THE STATE OF NEW YORK. THE
PARTIES HERETO IRREVOCABLY SUBMIT TO THE EXCLUSIVE JURISDICTION OF THE COURTS OF THE STATE OF NEW YORK AND THE UNITED STATES COURT FOR THE SOUTHERN DISTRICT OF NEW YORK IN CONNECTION WITH ALL MATTERS RELATING HERETO AND WAIVE ANY OBJECTION TO THE
LAYING OF VENUE IN, AND ANY CLAIM OF INCONVENIENT FORUM WITH RESPECT TO, THESE COURTS. 
 (p) THE ROYAL BANK OF SCOTLAND PLC
HAS ENTERED AS PRINCIPAL TO THE TRANSACTION AND IS KAMAN CORPORATION’S COUNTERPARTY HERETO. THE ROYAL BANK OF SCOTLAND PLC IS NOT REGISTERED AS A BROKER-DEALER UNDER THE SECURITIES EXCHANGE ACT OF 1934, AS AMENDED. THE PARTIES ACKNOWLEDGE THAT
RBS SECURITIES INC. HAS ACTED AS AGENT FOR THE PARTIES IN CONNECTION WITH THE TRANSACTION. TO THE EXTENT RBS SECURITIES INC. HAS ACTED AS AGENT IN CONNECTION WITH THE TRANSACTION, ITS OBLIGATIONS ARE STRICTLY


  
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LIMITED TO THE DELIVERY OF ANY CASH AND SECURITIES THAT IT ACTUALLY RECEIVES FROM THE ROYAL BANK OF SCOTLAND PLC OR THE COUNTERPARTY, AS THE CASE MAY BE, OR DELIVERS TO THE ROYAL BANK OF SCOTLAND
PLC OR THE COUNTERPARTY. RBS SECURITIES INC. HAS NO OBLIGATIONS HEREUNDER, BY GUARANTY, ENDORSEMENT OR OTHERWISE, WITH RESPECT TO PERFORMANCE OF THE ROYAL BANK OF SCOTLAND PLC’S OR COUNTERPARTY’S OBLIGATIONS HEREUNDER. 

  
 15 









 Counterparty hereby agrees (a) to check this Confirmation carefully and immediately upon receipt so
that errors or discrepancies can be promptly identified and rectified and (b) to confirm that the foregoing (in the exact form provided by Dealer) correctly sets forth the terms of the agreement between Dealer and Counterparty with respect to
the Transaction, by manually signing this Confirmation or this page hereof as evidence of agreement to such terms and providing the other information requested herein and immediately returning an executed copy to (i) Legal Department (Tam
Beattie), Facsimile No. 203-873-4571 and (ii) Swap Administration, Facsimile No. +44 (0) 20 7085 5050. 
  

			
	Yours faithfully,
	
	THE ROYAL BANK OF SCOTLAND PLC
	
	By: RBS Securities Inc., as its agent
		
	 By:
	 	 /s/ Robert Hammer

		 	Name: Robert Hammer
		 	Title: Head of US Equities and Structure Retail


  

			
	Agreed and Accepted By:
	
	KAMAN CORPORATION
		
	By:	 	 /s/ Robert D. Starr

		 	Name: Robert D. Starr
		 	Title: Vice President and Treasurer


  
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 Annex A 

 

	Premium:	USD 517,500 (Premium per Option USD 34.5000).