NSN 1270-00-397-7357
Part Details | OPTICAL INSTRUMENT CELL ASSEMBLY
1270-00-397-7357 An item consisting of a CELL, OPTICAL ELEMENT in which is secured one or more optical elements, such as lenses, reticles, filters, windows, and the like. May include retaining rings, spacers, and/or separators. For items with focusing facilities and/or a diopter scale, see EYEPIECE ASSEMBLY, OPTICAL INSTRUMENT.
Alternate Parts: 711041, 1270-00-397-7357, 00-397-7357, 1270003977357, 003977357
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 12 | JAN 01, 1963 | 00-397-7357 | 22197 ( CELL ASSEMBLY, OPTICAL INSTRUMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1270-00-397-7357
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 711041 | 56232 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
Technical Data | NSN 1270-00-397-7357
| Characteristic | Specifications |
|---|---|
| MATERIAL | GLASS OPTICAL |
| THREAD LOCATION | EXTERNAL |
| THREAD SIZE | 3.875-32 |
| SCREW THREAD SERIES DESIGNATOR | UNS |
| THREAD CLASS | 2A |
| THREAD LENGTH | 0.719 INCHES |
| THREAD DIRECTION | RIGHT-HAND |
| ECCENTRIC CONSTRUCTION | NOT PROVIDED |
| OPTICAL ELEMENT QUANTITY | 3 |
| OPTICAL ELEMENT TYPE | SINGLE LENS |
| OPTICAL ELEMENT CONTROLLING AGENCY | USA |
| OPTICAL ELEMENT IDENTIFYING NUMBER | 1.5170 PART NO. AND 1.7200 PART NO. AND 1.517 PART NO. |
| OVERALL LENGTH | 1.218 INCHES NOMINAL |
| OVERALL DIAMETER | 4.062 INCHES NOMINAL |
| FSC APPLICATION DATA | AIRCRAFT GUNNERY FIRE CONTROL EQUIPMENT |
