SF30_SPE60122R0305_0003.PDF

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

1. CONTRACT ID CODE

2. AMENDMENT/MODIFICATION NO.

See Block 14

4. REQUISITION/PURCHASE REQ. NO. 5. PROJECT NO. (If applicable)

6. ISSUED BY CODE SPE601 7. ADMINISTERED BY (If other than Item 6) CODE

8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, State and ZIP Code)

CODE FACILITY CODE

SPE60122R0305

X

2022 MAR 10

10A. MODIFICATION OF CONTRACT/ORDER NO.

10B. DATED (SEE ITEM 13)

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of OffersX is extended, X is not extended.

or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

1 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended, by one of the following methods:

12. ACCOUNTING AND APPROPRIATION DATA (If required)

A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE CONTRACT ORDER NO.

IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation date, etc. ) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

E. IMPORTANT: Contractor is not, is required to sign this document and return copies to issuing office.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15A NAME AND TITLE OF SIGNER (Type or print)

NSN 7540-01-152-8070

Previous edition unusable

STANDARD FORM 30 (REV. 10-83)

Prescribed by GSA FAR (48 CFR) 53.243

16B. UNITED STATES OF AMERICA15B. CONTRACTOR/OFFEROR

(Signature of Contracting Officer)(Signature of person authorized to sign)

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

(a) By completing Items 8 and 15, and returning

DLA ENERGY AEROSPACE ENRGY-DLAE-M

BLDG 1621

1014 BILLY MITCHELL BLVD

SAN ANTONIO TX 78226

15C. DATE SIGNED 16C. DATE SIGNED

D. OTHER (Specify type of modification and authority)

3. EFFECTIVE DATE

See Attached Continuation Sheet(s).

(X)

CHECK ONE

9A. AMENDMENT OF SOLICITATION NO.

9B. DATED (SEE ITEM 11)

13. THIS APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

CONTINUATION SHEET REFERENCE NO. OF DOCUMENT BEING CONTINUED: PAGE 2 OF 2 PAGES

SPE60122R0305 - 0003

The purpose of amendment 0003 is to:

A. Provide responses to Industry questions:

1. Clarify the frequency of deliveries that will be required and the quantities for each delivery as well as how often these events occur.

Government Response: Initial delivery required would be approximately one full truckload, which will include cool down of the tank and completely filing the tank to capacity. Loads after initial delivery would be approximately 5000 to 7500 gallons each test run. In addition, a delivery maybe required the day before a run and another delivery after the test run. The Government anticipates 6 months of testing per year with 5 hot fires a week, or approximately 120 “test runs”. Customer anticipates initial small runs will consume 1500 gallons of product.

2. How many gallons of Liquid Hydrogen are consumed per hour?

Government Response: Gallons of Liquid Hydrogen consumed per hour is unknown.

3. How many hours does the Liquid Hydrogen test run last?

Government Response: Each test run takes approximately 10 minutes to complete and consumes roughly 5000 to 7500 gallons of product.

4. Confirmed Liquid Hydrogen quantity in solicitation is accurate.

Government Response: Liquid Hydrogen quantities of 1,188,330 LB over a three-year period is accurate. Quantities listed in the solicitation are Government estimates.

****Note: For reference, a full load of Liquid Hydrogen is approximately 18,000 gallons.****

B. The solicitation closing date was not extended. The solicitation will close 15 April 2022, at 2:00 PM Central Daylight Time (CMT).