steel,per ams 6441 or mil-s-7420; 5.253 in. nom od,5.077 in. min,5.097 in. max,0.825 in. w general characteristics item description, helicopter model h-46 end item identification
Does the NSN 3130-01-251-7239 have a Schedule B code assigned?
Yes, the Schedule B code is 8482991050
Does NSN 3130-01-251-7239 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 3130-01-251-7239 contain precious materials?
Item does not contain precious metal.
Does NSN 3130-01-251-7239 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 3130-01-251-7239 was assigned to the Federal Catalog?