| 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) | 00-171-4177 (001714177) |
| NCB Code | USA (00) |
| Manufacturer | Optical Technology Devices Inc, Navair And Navsea Managed |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 1235962 | optical technology devices inc | window optical inst | 21587 | RFQ |
| 1235962 | navair and navsea managed | window optical inst | 10001 | RFQ |
| 30091 | navair and navsea managed | window optical inst | 10001 | RFQ |
| 30091 | optical technology devices inc | window optical inst | 21587 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| MRC | Decoded Requirement | Clear Text Reply |
| AJEF | Bevel Depth | 2.000 MILLIMETERS NOMINAL |
| ZZZV | Fsc Application Data | TELESCOPE MK 102 MOD 3 |
| BMSP | Bevel Angle In Deg | 45.000 NOMINAL |
| ABRY | Length | 349.000 MILLIMETERS MINIMUM AND 350.000 MILLIMETERS MAXIMUM |
| BMMX | Refraction Index | 1.5170 NOMINAL |
| ABGL | Width | 287.000 MILLIMETERS MINIMUM AND 288.000 MILLIMETERS MAXIMUM |
| BMSM | Polished Periphery | NOT PROVIDED |
| BMSH | Dispersion | 64.5 ANGSTROMS NOMINAL |
| BMSK | Reflection Reducing Surface | ONE |
| ABNM | Thickness | 18.800 MILLIMETERS MINIMUM AND 19.200 MILLIMETERS MAXIMUM |
| FEAT | Special Features | FOUR ROUNDED CORNERS 26.5 MM PLUS 1.0,MINUS 0.0 (1.0433 IN.) RADIUS |
| MATT | Material | GLASS, OPTICAL, JAN-G-174, TYPE 517-645, GRADE C |
| Components Related to NSN - 1240-00-171-4177, 1240001714177 | ||||
| 1270-00-673-1409 (1270006731409) | 1270-01-319-8809 (1270013198809) | 1270-00-614-5972 (1270006145972) | 1280-00-228-5630 (1280002285630) | |
| 1210-00-176-2013 (1210001762013) | 1270-00-329-9259 (1270003299259) | 1280-00-830-6986 (1280008306986) | 1270-00-779-1598 (1270007791598) | |
| 1270-01-463-3531 (1270014633531) | 1240-01-072-0374 (1240010720374) | 1270-00-304-6827 (1270003046827) | 1220-00-693-5286 (1220006935286) | |
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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