| Item Name | Window Optical Inst |
| Federal Supply Group (FSG) | Fire Control Equipment |
| Federal Supply Class (FSC) | 1240 Optical Sighting And Ranging Equipment |
| National Item Identification Number (NIIN) | 00-302-1401 (003021401) |
| NCB Code | USA (00) |
| Manufacturer | Eca Etablissement Central Des |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 1240003021401 | eca etablissement central des | window optical inst | f0638 | RFQ |
| 8200995 | eca etablissement central des | window optical inst | f0638 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ZZZV | III FSC APPLICATION DATA | FINDER,RANGE,T46E1,INTEGRATED WITH FIRE CONTROL EQUIPMENT |
| MATL | MATERIAL | GLASS, OPTICAL, JAN-G-174, TYPE 517-645, GRADE B |
| ABMZ | DIAMETER | 35.560 MILLIMETERS NOMINAL |
| ABNM | THICKNESS | 3.810 MILLIMETERS NOMINAL |
| AJEF | BEVEL DEPTH | 0.5000 MILLIMETERS NOMINAL |
| BMMX | REFRACTION INDEX | 1.5170 NOMINAL |
| BMSG | POLISHED SURFACE | BOTH |
| BMSH | DISPERSION | 64.5 ANGSTROMS NOMINAL |
| BMSM | POLISHED PERIPHERY | NOT PROVIDED |
| BMSP | BEVEL ANGLE IN DEG | 45.000 NOMINAL |
| Components Related to NSN - 1240-00-302-1401, 1240003021401 | ||||
| 1290-01-525-1366 (1290015251366) | 1240-00-171-4169 (1240001714169) | 1220-01-029-3593 (1220010293593) | 1270-00-854-5386 (1270008545386) | |
| 1220-00-142-6041 (1220001426041) | 1220-00-791-5656 (1220007915656) | 1270-00-917-1517 (1270009171517) | 1290-00-870-1440 (1290008701440) | |
| 1240-01-538-6884 (1240015386884) | 1270-00-093-4152 (1270000934152) | 1290-00-580-4441 (1290005804441) | 1220-00-152-3622 (1220001523622) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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