QAP--13006481.pdf

This Quality Assurance Provisions (QAP) document details inspection and certification requirements for a Damper Spade component used in the M777 Towed Howitzer, 155mm. The document specifies technical inspection criteria for major and minor characteristics, including dimensional measurements such as outer diameter, length, and mounting plate specifications. The QAP requires comprehensive testing procedures, including a Functional Test of Spade Damper that involves hydraulic testing with specific parameters: maximum rated force of 60,000 lbs within ±15% bounds, tested at a velocity of 20 inches/second, and a Nominal Unit Stroke Test measuring a 4.54-inch stroke. Certification methods include Certificate of Conformance and Certified Test Reports for material, protective finish, functional testing, and unit stroke verification.