048132

Optical Element Retaining Ring

目的の端のレンズか窓を、または光学器械の観覧の端でディオプターのスケール保つように設計されている内部フランジを付けた円筒状項目。プレスフィット、固定方法、および/または knurled periphery のために内部スレッドまたは機械加工のいずれか以上の次の特性を持つことができます。外部にスレッドされた項目については、リテーナー、光学要素を参照してください。除外します:細胞、光学要素;ナット、明白な刻まれた;ナット、明白な円形;およびリング、保持.

steel corrosion resisting material, 3.750 inches nominal outside diameter, 0.030 inches nominal internal flange thickness, 3.470 inches minimum and 3.477 inches maximum aperture diameter, uns screw thread series designator

NSN: 1240-01-068-2422
連邦供給グループ: Fire Control Equipment
連邦供給分類: 1240 -光学的視程とレンジ装置
Item Identification Number: 01-068-2422
Requires Demilitarization?: Yes
INC: 22585
割り当て日: Sat, Nov 18, 1978
Schedule B Code: 9803200000
Aperture Diameter: 3.470 inches minimum and 3.477 inches maximum
Internal Flange Thickness: 0.030 inches nominal
Material: steel corrosion resisting
Outside Diameter: 3.750 inches nominal
Screw Thread Series Designator: uns
Thread Direction: right-hand
Thread Location: internal
Thread Pitch Diameters: +3.4820 to 3.4867 inches
Thread Size: 3 1/2-36

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よくある質問

What is the FSCG of the NSN 1240-01-068-2422?: The FSCG of the NSN 1240-01-068-2422 is 1240

Does the NSN 1240-01-068-2422 have a Schedule B code assigned?: Yes, the Schedule B code is 9803200000

Does NSN 1240-01-068-2422 require demilitarization?: Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 1240-01-068-2422 contain precious materials?: Item does not contain precious metal.

Does NSN 1240-01-068-2422 contain hazardous materials?: Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.