MRC:
A recording of the physical,functional,and performance characteristics for an item of supply.TEXT
General Description:
Copper beryllium qq-c-530, 1.428 in. Min to 1.433 in. Maximum o/a lg, 2.251 in. Min to 2.253 in. Maximum o/a od, 1.878 in. Min to 1.881 in. Maximum diameter bore thru, counterbore 2.208 in. Min to 2.218 in. Maximum diameter 0.104 in. Min to 0.109 in. Maximum dp, 1 external groove 0.271 in. Min to 0.281 in. Maximum w 0.002 in. Dp, 1 internal groove 0.380 in. Min to 0.385 in. Maximum w 0.002 in. Dp, machined surfaces 32.0 and 150.0 microinch finish, heat treat 175000 to 205000 psi
