National Item Identification Number
01-490-6677
014906677
4933-01-490-6677
4933014906677
National Stock Number
Item Name
SIGHT,BORE,MUZZLE
Federal Supply Class
4933
Description
A sighting device consisting of (1) a string and a web belt which is attached to the outside of the muzzle end of the tube, or (2) a disk, with a central peephole, which is inserted in the bore, or (3) a short piece of tubing, with cross lines, which is inserted in the bore of a cannon.
Commercial and Government Entity Code (Supplier Data)
1MLU1
Reference Numbers (Part Numbers)
9-MP5-BSQ/4
Required Categories
GENERAL CHARACTERISTICS ITEM DESCRIPTION
III END ITEM IDENTIFICATION
Required Description
MOUNTED MID-RANGE POSITION OFF UPPER RECEIVER
COMPLETE ACCESS TO DIOPTER AND GH