46 C.F.R. § 308.528 Surety Bond A, Form MA–308.
Title 46 - Shipping
The Standard Form of Surety Bond A, Form MA–308, which may be obtained from the American War Risk Agency or MARAD, shall be used by an Assured who elects to post a surety bond as security for payment of the premiums pursuant to Clause 21 of the policy:
Title 46: Shipping
PART 308—WAR RISK INSURANCE
Subpart F—War Risk Cargo Insurance
II—Open Policy War Risk Cargo Insurance
§ 308.528 Surety Bond A, Form MA–308.
