The Government intends to award a sole source contract which will be a Firm Fixed Price (FFP) Requirement type contract. The particulars of this requirements type contract are as follows: ECI Defense ... The Government intends to award a sole source contract which will be a Firm Fixed Price (FFP) Requirement type contract. The particulars of this requirements type contract are as follows: ECI Defense Group., Inc(Cage: 3SDB5) NSN: 6620-00-498-7781GA P/N: 124.935A Solicitation Number: SPRWA1-26-Q-0012 Noun: Pressure Indicator