NSN 1270-00-528-7283
Part Details | OPTICAL INSTRUMENT CELL ASSEMBLY
1270-00-528-7283 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: 123D6230P1, 987300, 123D6230, 1270-00-528-7283, 00-528-7283, 1270005287283, 005287283
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 12 | SEP 01, 1974 | 00-528-7283 | 22197 ( CELL ASSEMBLY, OPTICAL INSTRUMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1270-00-528-7283
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 123D6230P1 | 89954 | BAE SYSTEMS CONTROLS INC. |
| 987300 | 24851 | BAUSCH AND LOMB-FERSON OPTICS |
| 123D6230 | 2P875 | P. F. G. PRECISION OPTICS, INC. |
Technical Data | NSN 1270-00-528-7283
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY 2024 AND GLASS |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225 TO 6, T351 FED SPEC 1ST MATERIAL RESPONSE |
| THREAD LOCATION | EXTERNAL |
| THREAD SIZE | 4 3/8-16 |
| THREAD CLASS | 2A |
| THREAD PITCH DIAMETERS | +4.3487 TO +4.3533 INCHES |
| THREAD DIRECTION | RIGHT-HAND |
| ECCENTRIC CONSTRUCTION | NOT PROVIDED |
| OPTICAL ELEMENT QUANTITY | 2 |
| OPTICAL ELEMENT TYPE | SINGLE LENS |
| OPTICAL ELEMENT CONTROLLING AGENCY | USAF |
| OPTICAL ELEMENT IDENTIFYING NUMBER | M50GB1242 DRAWING NO. |
| ACCESSORY COMPONENTS AND QUANTITY | MOUNT HOLDER 1 |
| OVERALL LENGTH | 0.776 INCHES MAXIMUM |
| OVERALL DIAMETER | 4.371 INCHES MINIMUM AND 4.373 INCHES MAXIMUM |
