| 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) | 00-990-8983 (009908983) |
| NCB Code | USA (00) |
| Manufacturer | Eca Etablissement Central Des, Plx Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 1240009908983 | eca etablissement central des | window optical inst | f0638 | RFQ |
| 8619869 | eca etablissement central des | window optical inst | f0638 | RFQ |
| 1240009908983 | plx inc | window optical inst | 22255 | RFQ |
| 8619869 | plx inc | window optical inst | 22255 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AJEF | Bevel Depth | 0.062 INCHES MINIMUM AND 0.078 INCHES MAXIMUM |
| BMSG | Polished Surface | BOTH |
| BMSP | Bevel Angle In Deg | 42.000 NOMINAL AND 48.000 NOMINAL |
| ABRY | Length | 9.734 INCHES MINIMUM AND 9.750 INCHES MAXIMUM |
| ABGL | Width | 3.984 INCHES MINIMUM AND 4.000 INCHES MAXIMUM |
| BMSK | Reflection Reducing Surface | BOTH |
| BMSM | Polished Periphery | NOT PROVIDED |
| ABNM | Thickness | 0.240 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| MRC | Decoded Requirement | Clear Text Reply |
| MATT | Material | GLASS, OPTICAL, MIL-G-174, CLASS 1, GRADE C, TYPE 517-645 |
| Relevant Components for NSN - 1240-00-990-8983, 1240009908983 | ||||
| 1220-00-603-3266 (1220006033266) | 1270-00-345-7085 (1270003457085) | 1280-00-507-8645 (1280005078645) | 1240-00-389-3528 (1240003893528) | |
| 1280-01-224-9344 (1280012249344) | 1210-00-275-8925 (1210002758925) | 1240-01-500-3263 (1240015003263) | 1270-00-916-0160 (1270009160160) | |
| 1285-00-760-9308 (1285007609308) | 1260-00-382-4403 (1260003824403) | 1220-00-389-3368 (1220003893368) | 1260-00-724-0473 (1260007240473) | |
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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