NSN 4931-01-633-3390
Optical Gun Bor Alignment DevicePricing & Availability Check
Submit this form for stock availability and pricing.Inventory
This product may be available in the following quantities and conditions.
- NS: 1
Please note that inventory for this NSN was updated 04/10/2025 and may have changed since then. Request a quote for up to date pricing and availability.
Definition Definition of approved item name (AIN): "ALIGNMENT DEVICE,OPTICAL GUN BOR"
A device utilizing a cross-hair reticle for alignment of the axis of a gun bore with the line of sight of an optical instrument. It may be designed for use under all weather conditions. Excludes borescope; and collimator (as modified).
Identification Item Identification Guide (IIG) and Item Name Code (INC)
Special material and handling
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Item does not contain precious metal.
Represents items with no adp components
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.