NSN 5340-00-168-7321
Part Details | SPACING THREADED STANDOFF
5340-00-168-7321 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: 38289541, 3828954-1, 38289541, 3828954-1, 5340-00-168-7321, 00-168-7321, 5340001687321, 001687321
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
53 | OCT 24, 1970 | 00-168-7321 | 40280 ( STANDOFF, THREADED, SPACING ) |
REFERENCE DRAWINGS & PICTURES
FLANGED WITH LEFT INTERNAL THREAD

Cross Reference | NSN 5340-00-168-7321
Part Number | Cage Code | Manufacturer |
---|---|---|
3828954-1 | 88277 | BOEING COMPANY, THEDBA BOEING |
3828954-1 | 30205 | MERCER PRODUCTS & MANUFACTURINGCOMPANY |
Technical Data | NSN 5340-00-168-7321
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | FLANGED WITH LEFT INTERNAL THREAD |
FLANGE THICKNESS | 0.620 INCHES MINIMUM AND 0.630 INCHES MAXIMUM |
LENGTH | 1.245 INCHES MINIMUM AND 1.255 INCHES MAXIMUM |
FLANGE WIDTH ACROSS FLATS | 0.438 INCHES NOMINAL |
SPECIAL FEATURES | O.060 IN. DIAHOLE DRILLED THRU TWO WALLS 0.412 IN. FROM STUD END |