Bonnet ASSY

3. REQUIREMENTS

3.1 ;Bonnet assembly must be in accordance with NAVSHIPS drawing 803-2177525, part number 803-2177525-C8XX-87 (consisting of yoke bushing, piece 93; gland eye bolts, piece 14; groove pins, piece 16; identification plate, piece 18; drive screws, piece 19; and bonnet, piece 86), except as amplified or modified herein.;

3.2 Material for Parts Requiring Certification - Quantitative chemical and mechanical analysis is required for the parts listed below unless specifically stated otherwise: Part - ;Bonnet, Piece 86; Material - ;ASTM-A105 or MIL-S-24093, Type V, Class H and must be phosphate coated in accordance with Note 4.H of Drawing 2177525;