TM 1-1520-264-23 Part Number/ National Stock Nomenclature Specification Manufacturer Number Eddy Current Method Eddy Current Inspection NORTEC-19e¹¹ Staveley Instruments, Inc. 6635-01-419-0694 Unit 421 North Quay St. Kennewick, WA 99336 Cable Assembly, Coaxial CBM-6 NDT Engineering Corp. 5995-01-278-1271 6-feet long (1 required) 7056 S. 220th St. Kent, WA 98032 Reference Block- TBS-1 Staveley Instruments, Inc. Three-Notched Aluminum 1902510 421 North Quay St. Kennewick, WA 99336 Reference Block- SRS-0824T NDT Engineering Corp. Three-Notched Titanium 7056 S. 220TH St. Kent, WA 98032 Reference Block- SRS-0824M NDT Engineering Corp. Three-Notched 7056 S. 220TH St. Magnesium Kent, WA 98032 Reference Block- 1902474 Staveley Instruments, Inc. Block of Six 421 North Quay St. Conductivity Sample Kennewick, WA 99336 Probe, right angle, MT-905-60 NDT Engineering Corp. shielded surface 7056 S. 220th St. P/100 KHz-500 KHz/ Kent, WA 98032 A/90.5/6 Probe, straight, MP-60 NDT Engineering Corp. shielded surface 7056 S. 220th St. P/100 KHz-500 KHz/ Kent, WA 98032 A/0.0/4 Ultrasonic Method Ultrasonic Inspection Unit USD 15S KrautKramer Branson 6635-01-417-5467 50 Industrial Park Road Lewistown, PA 17044 Transducer, 5.0 MHz 6635-01-057-2761 60 degree shear wave 1/4x1/4 inch element B-2