5325-01-059-6276 (7-CR)
NSN 5325-01-059-6276 (NIIN 01-059-6276) 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 7-CR (Satair A/S, CAGE R1120); also referenced as GR540CG1C (Northrop Grumman Systems Corporation); 875681-00T (Defense Reduction Agency).
NIIN assigned April 1978; DEMIL A (none required); unit of issue EA (each), $2.37 gov standard price; export Schedule B 9606.10.0000; ships at 0.01 lb / 0 cu ft.