Part Details | THIN STEEL SQUARE
5210-01-551-9992 A measuring tool consisting of a onepiece, precision-ground steel body and tongue forming a 90 degree angle. It is graduated on the inside edge of the tongue (short leg) and the outside edge of the body (long leg).
Alternate Parts: 554 12, 55-4 1/2, 50281, 5210-01-551-9992, 01-551-9992, 5210015519992, 015519992
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 52 | JUN 01, 2007 | 01-551-9992 | 13769 ( SQUARE, THIN STEEL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5210-01-551-9992
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 55-4 1/2 | 57163 | L.S. STARRETT COMPANY, THEDBA COORDINATE MEASURING MACHINE |
| 50281 | 57163 | L.S. STARRETT COMPANY, THEDBA COORDINATE MEASURING MACHINE |
Technical Data | NSN 5210-01-551-9992
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| SPECIAL FEATURES | THE BLADE OF THE STARRTT 55 SQUARE IS BEVELED ON BOTH EDGES; BEVEL THICKNESS IS 0.015-0.020 INCH; MATERIAL AISI-01 STEEL; HARDNESS BEAM 57-63 ROCKWELL C, BLADE 53-59 ROCKWELL C; FINISH GRAIN RUBBED STEEL; BLADE TO BASE SQUARENESS 0.0001 INCH; BEAM FLATNESS IS TO SHUT OUT LIGHT; LATERAL SQUARENESS 0.008 INCH MAX; LENGTH OF BLADE 4.5 INCH FROM THE INNER EDGE OF THE BEAM TO THE END OF THE BLADE; LENGTH OF BEAM 3.5 INCH |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | MASTER PRECISION SQUARE WITH BEVELED EDGES |