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4820-00-979-6366

Valve Seat

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Official Item Classification

姓名
Valve Seat
(NSN) 全国库存编号
4820-00-979-6366
(FSG) 联邦供应集团
48 Valves
(FSC) 聯邦供應分類
4820 无动力阀
(INC) 商品名稱代碼
22113
(FIIG) 聯邦物品識別指南
A15500
日期
01/01/1963 (63 年前)

0.398 inches minimum and 0.402 inches maximum body inside diameter, 0.855 inches minimum and 0.865 inches maximum flange diameter, 0.621 inches minimum and 0.623 inches maximum body outside diameter, 0.310 inches minimum and 0.320 inches maximum under flange height, 0.040 inches minimum and 0.050 inches maximum flange seat to disk end height

Specs & Compatibility

Flange 直径

0.855 inches minimum and 0.865 inches maximum

閥體外徑

0.621 inches minimum and 0.623 inches maximum

閥體內徑

0.398 inches minimum and 0.402 inches maximum

Flange 座位到磁盘结束高度

0.040 inches minimum and 0.050 inches maximum

在Flange高度下

0.310 inches minimum and 0.320 inches maximum

密封住宿 类型

grooved

硬度等級

75.0 rockwell r minimum and 15.0 rockwell superficial 15-n maximum overall

座椅表面形状

flat

材料

steel corrosion resisting overall

表面處理

passivate overall

樣式指示器

plain flanged

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
F

The item is an aviation critical safety item/flight safety critical aircraft part (acsi/fscap).

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Source of Supply Code

SMS

Pseudo Item Name Code

0022113

Related Hardware Products

零件編號 描述
577910 Valve Seat

常見問題

What is the FSCG of the NSN 4820-00-979-6366?
The FSCG of the NSN 4820-00-979-6366 is 4820
Does the NSN 4820-00-979-6366 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-979-6366 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 4820-00-979-6366 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-979-6366 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 4820-00-979-6366 was assigned to the Federal Catalog?
It was assigned 63 年前, on Tue, Jan 1, 1963