In the event the material to be purchased under this Order is for use by Buyer in connection with any contract or sub-contract with the United States of America, or any department, division or instrumentality thereof, Seller agrees as follows:
(a) Seller shall be bound by any and every law, statute, regulation, executive Order or administrative ruling applicable to suppliers of such materials or products as are supplied hereunder to contractors with, or subcontractors of any tier to contractors with, the United States, or any department, division or instrumentality thereof, as fully and to the same extent as though such law, statute, regulation, executive Order or administrative ruling were set out in full in this Order.
(b) Subparagraph (a) above shall include, among others and without limitation, laws, statutes, regulations, executive orders and administrative rulings dealing with or relating to discrimination by reason of race, color, creed or national origin, secrecy, employment of aliens, inspection and audit of books, retention of records, termination or cancellation of orders, payments in connection with termination or cancellation, price redetermination, price renegotiation and use of materials, supplies and products mined, produced or manufactured in the United States.
(c) This Order is expressly made subject to the terms of all contracts of Buyer of or for the United States Government or with any branch, department or agency thereof and Seller agrees that any change in such contracts which makes it advisable or necessary that work be discontinued on this Order shall give Buyer the right to revoke this Order by notice in writing to Seller. Seller is to receive, in such event, payments to the extent that Buyer is compensated therefor by its customers for material purchased and work in process and actual pending obligations.