What is the FSCG of the NSN 3120-01-220-0271?

The FSCG of the NSN 3120-01-220-0271 is 3120

Does the NSN 3120-01-220-0271 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-01-220-0271 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 3120-01-220-0271 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-220-0271 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.

When the NSN 3120-01-220-0271 was assigned to the Federal Catalog?

It was assigned 39 年前, on Wed, Nov 6, 1985

NAS77A8-19 | Aerospace-Bearing

概括

探索軸承的詳細摘要資訊： NAS77A8-19. 包括 NSN、分類組和識別碼，以支援採購、合規性和準確的零件追蹤。

零件編號: NAS77A8-19
聯邦供應分類: 3120 未安裝的滑動軸承
（NSN）國家庫存編號: 3120-01-220-0271
商品名稱代碼: 13206
聯邦物品識別指南: A045A0
分配日期: 11/06/1985

一種管狀無螺紋物件，一端帶或不帶凸緣，設計用於插入孔中以減小孔的內徑，並保護周圍的主體結構免受應力、應變和/或振動造成的損壞。總長度必須超過外徑的25%，或主體週邊平面之間的最短距離。包括分成兩段或多段的物件，且軸承週邊的旋轉角度不超過180度（3.141弧度）。有關橡膠製品，請參閱非金屬襯套。另請參閱軸承，套筒；錐形襯套；墊片，套筒；絕緣體，襯套；以及電導體襯套。不包括：襯套，鑽頭，夾具。

chamfered inside left corner corner shape, square left flange outside right corner corner shape, 0.5000 inches minimum and 0.5015 inches maximum body inside diameter, chamfered inside right corner corner shape, 0.6257 inches minimum and 0.6265 inches maximum body outside diameter

數據表

以下是軸承的綜合技術規格： 3120-01-220-0271 . 尋找尺寸、材料、公差、性能特徵等。

閥體內徑: 0.5000 inches minimum and 0.5015 inches maximum
閥體外徑: 0.6257 inches minimum and 0.6265 inches maximum
角形狀: chamfered inside left corner
角形狀: chamfered inside right corner
角形狀: square left flange outside right corner
角形狀: square outside left corner
角形狀: square outside right corner
角形狀: undercut left flange body corner
法蘭外徑: 0.7400 inches minimum and 0.7600 inches maximum
法蘭寬度: 0.0570 inches minimum and 0.0620 inches maximum
總長度: 0.2520 inches nominal
物料文件及分類: qq-w-428,alloy 642 fed spec 1st material response and ams 4640 assn std 2nd material response overall
材料: copper alloy 642 or copper alloy 630 overall
規格/標準數據: 80205-nas77 professional/industrial association standard
樣式指示器: solid, external flange one end
表面處理: 100.0 microinches overall

替換

The NSN 3120-01-220-0271 is used in place of the following discontinued or alternate items:

NSN	姓名	日期
3120-01-260-0492	No Name Available	04/01/1992

常見問題

快速找到有關軸承的常見問題的答案： NAS77A8-19. 探索技術規格、安裝技巧、維護指南、監管要求和故障排除建議。

What is the FSCG of the NSN 3120-01-220-0271?: The FSCG of the NSN 3120-01-220-0271 is 3120

Does the NSN 3120-01-220-0271 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997060

Does NSN 3120-01-220-0271 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 3120-01-220-0271 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-220-0271 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.