NSN 5340-01-189-5450

Part Details | SPACING THREADED STANDOFF

5340-01-189-5450 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: NAS18316E16, NAS1831-6E16, 5340-01-189-5450, 01-189-5450, 5340011895450, 011895450

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53SEP 17, 198401-189-545040280 ( STANDOFF, THREADED, SPACING )
REFERENCE DRAWINGS & PICTURES

LEFT INTERNAL AND RIGHT INTERNAL THREADS

Cross Reference | NSN 5340-01-189-5450
Part Number Cage Code Manufacturer
NAS1831-6E1680205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
Technical Data | NSN 5340-01-189-5450
Characteristic Specifications
CROSS-SECTIONAL SHAPE HEXAGON
WIDTH ACROSS FLATS0.371 INCHES MINIMUM AND 0.379 INCHES MAXIMUM
STYLE DESIGNATOR LEFT INTERNAL AND RIGHT INTERNAL THREADS
LENGTH0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA80205-NAS1831 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD