5325-00-587-9941 (3237204)
NSN 5325-00-587-9941 (NIIN 00-587-9941) is a retaining ring in Federal Supply Class 5325, Fastening Devices — a resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action. Manufacturer part number 3237204 (Zf Industrieantriebe Witten Gmbh, CAGE D9182); also referenced as UR175 (Spirolox Inc); 600192PC19 (Admiral Filter Company LLC).
Key specs: 221000 psi minimum tensile strength; full characteristics table below. NIIN assigned December 1974; DEMIL A (none required); unit of issue EA (each), $13.13 gov standard price; export Schedule B 9606.10.0000; ships at 0.02 lb / 0.0003 cu ft.