NSN 5340-00-421-9640
Part Details | SPACING THREADED STANDOFF
5340-00-421-9640 A standoff that must have a threaded end(s) or be internally threaded its full length. For items having external threads on both ends, see STUD (as modified). For items with an outside contour that is the same for the entire length, are flat on top and bottom, having internal threads its full length, and the length does not exceed twice the width across the flats or outside diameter, see NUT (as modified); use maximum dimensions(s) for compliance.
Alternate Parts: 7784866007, 778-4866-007, 5340-00-421-9640, 00-421-9640, 5340004219640, 004219640
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
53 | FEB 09, 1972 | 00-421-9640 | 40280 ( STANDOFF, THREADED, SPACING ) |
REFERENCE DRAWINGS & PICTURES
PROJECTION ONE END W/ RIGHT EXTERNAL THREAD

Cross Reference | NSN 5340-00-421-9640
Part Number | Cage Code | Manufacturer |
---|---|---|
778-4866-007 | 13499 | ROCKWELL COLLINS, INC.DBA GOVERNMENT SYSTEMS |
Technical Data | NSN 5340-00-421-9640
Characteristic | Specifications |
---|---|
CROSS-SECTIONAL SHAPE | ROUND |
DIAMETER | 0.108 INCHES MINIMUM AND 0.112 INCHES MAXIMUM |
STYLE DESIGNATOR | 7 PROJECTION ONE END W/ RIGHT EXTERNAL THREAD |
FLANGE DIAMETER | 0.185 INCHES MINIMUM AND 0.189 INCHES MAXIMUM |
FLANGE THICKNESS | 0.086 INCHES MINIMUM AND 0.090 INCHES MAXIMUM |
LENGTH | 0.315 INCHES MINIMUM AND 0.325 INCHES MAXIMUM |
CORNER RADIUS | 0.012 INCHES NOMINAL |
SPECIAL FEATURES | 0.093 IN. DIA BY 0.105 IN. MIN,0.110 IN. MAX LENGTH OF BOSS ON FACE OF FLANGE |