181146PC9 NSN 1240-00-171-7897 - 0bafd134
: 1 U
NSN 1240-00-171-7897 - (1240001717897) Technical Details :
| MRC | Name | Details |
|---|
| MATT | MATERIAL | GLASS OPTICAL |
| MATT | III MATERIAL | "GLASS, OPTICAL, JAN-G-174, TYPE 517-645, GRADE A" |
| BMSH | DISPERSION | 64.5 ANGSTROMS NOMINAL |
| BMSG | POLISHED SURFACE | BOTH |
| ABMZ | DIAMETER | 45.960 MILLIMETERS MINIMUM AND 48.000 MILLIMETERS MAXIMUM |
| ZZZV | III FSC APPLICATION DATA | PERISCOPE MK 23 MOD 0 AND MK 24 MOD 0 |
| BMMX | REFRACTION INDEX | 1.5171 NOMINAL |
| MATL | III MATERIAL | "GLASS, OPTICAL, JAN-G-174, TYPE 517-645, GRADE A" |
| BMSP | BEVEL ANGLE IN DEG | 45.000 NOMINAL |
| AJEF | BEVEL DEPTH | 1.000 MILLIMETERS NOMINAL |
| MATL | MATERIAL | "GLASS, OPTICAL, JAN-G-174, TYPE 517-645, GRADE A" |
| ZZZV | FSC APPLICATION DATA | PERISCOPE MK 23 MOD 0 AND MK 24 MOD 0 |
Product Specifications:
Item Name
WINDOW,OPTICAL INSTRUMENT
FSG With Name
12 - Fire Control Equipment
MFG Name
NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
FSG Name
Fire Control Equipment
NSN Number
1240-00-171-7897 (1240001717897)
FSC Name
Optical Sighting and Ranging Equipment
FSC With Name
1240 - Optical Sighting and Ranging Equipment