MRC:
The specification,standard,drawing,or similar instrument that specifies environmental and performance requirements or test conditions under which an item is tested and establishes acceptable limits within which the item must conform identified by an alphabetic and/or numeric reference number. includes the commercial and government entity (cage) code of the entity controlling the instrument.TEST
Test Data Document:
76301-ps-21201 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
MRC:
A recording of the physical,functional,and performance characteristics for an item of supply.TEXT
General Description:
Steel, mil-s-5000, o/a; black oxide, ams 2485, surf treatment, o/a; 1.600 in. Min and 1.620 in. Maximum id at internal flange; 0.045 in. Min and 0.065 in. Maximum internal flange w; 1.8504 in. Min and 1.8508 in. Maximum id; 2.0000 in. Min and 2.0005 in. Maximum body od; 0.439 in. Min and0.484 in. Maximum o/a w; external flange at end opposite of internal flange, 0.045 in. Min and 0.065 in. Maximum w; 2.34 in. Min and 2.36 in. Maximum external flange od
