Part Details | OPTICAL INSTRUMENT CELL ASSEMBLY
1240-00-111-5294 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: 10552857, 1240-00-111-5294, 00-111-5294, 1240001115294, 001115294
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 12 | AUG 19, 1968 | 00-111-5294 | 22197 ( CELL ASSEMBLY, OPTICAL INSTRUMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1240-00-111-5294
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 10552857 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 1240-00-111-5294
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL CORROSION RESISTING AND GLASS OPTICAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-174, CLASS 1, GRADE C MIL SPEC 2ND MATERIAL RESPONSE |
| THREAD LOCATION | INTERNAL AND EXTERNAL |
| THREAD SIZE | A1.938-32$$A2.188-32 |
| SCREW THREAD SERIES DESIGNATOR | UNS AND UNS |
| THREAD CLASS | A2B$$A3A |
| THREAD PITCH DIAMETERS | +1.9037 TO +1.9091 INCHES AND +2.1647 TO +2.1678 INCHES |
| THREAD LENGTH | 0.3125 INCHES AND 0.8435 INCHES |
| THREAD DIRECTION | RIGHT-HAND AND RIGHT-HAND |
| ECCENTRIC CONSTRUCTION | NOT PROVIDED |
| OPTICAL ELEMENT QUANTITY | A2$$A1 |
| OPTICAL ELEMENT TYPE | COMPOUND LENS AND RETICLE |
| OPTICAL ELEMENT CONTROLLING AGENCY | AUSAARRCOM$$AUSAARRCOM$$AUSAARRCOM |
| OPTICAL ELEMENT IDENTIFYING NUMBER | 8289260 DRAWING NO. AND 8289259 DRAWING NO. AND 8289260 DRAWING NO. |