7681019 NSN 4931-00-508-5484 - cbeb523c
1 U (Sold By Adibuja)
NSN 4931-00-508-5484 - (4931005085484) Technical Details :
| MRC | Name | Details |
|---|
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | "IS FABRICATED FROM HEAVY CAST IRON,SO THAT IT WILL REMAIN RIGID DURING THE INSPECTION OF THE INSTRUMENT FOR ITS VARIOUS ADJUSTMENTS AND OBSERVATION OF THE TARGET THROUGH THE COLLIMATING TELESCOPE;TWO LARGE CIRCULAR SCALES,ONE FOR ELEVATION AND ONE FOR CROSSLEVELING,ARE INSTALLED ON THE FIXTURE.THESE ARE ACTUATED BY ROTATION OF THE ELEVATION AND CROSSLEVELING HANDWHEELS WHICH IMPART MOTION TO THE WORM WHEEL MECHANISMS;EACH SCALE IS GRADUATED IN DEGREES.THE READINGS ARE REFINED TO MINUTES BY MEANS OF VERNIERS INSTALLED ON THE FIXTURE.THE ELEVATION HANDWHEEL SIMULATES THE ELEVATION TRACKING MECHANISM OF THE WEAPON.THE CROSSLEVELING HANDWHEEL TILTS THE ELEVATION TRUNNION OF THE FIXTURE AND SIMULATES THE GUN AND HOWITZER IN A CANT POSITION" |
Product Specifications:
NSN Number
4931-00-508-5484 (4931005085484)
Item Name
FIXTURE,CROSSLEVELING AND ELEVAT
FSG Name
Maintenance and Repair Shop Equipment
FSG With Name
49 - Maintenance and Repair Shop Equipment
FSC Name
Fire Control Maintenance and Repair Shop Specialized Equipment
FSC With Name
4931 - Fire Control Maintenance and Repair Shop Specialized Equipment
MFG Name
US ARMY ARDEC RDECOM