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4820-01-188-5899

Valve Seat

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Official Item Classification

名前
Valve Seat
(NSN) 国内在庫番号
4820-01-188-5899
(FSG) 連邦供給グループ
48 Valves
(FSC) 連邦供給分類
4820 非動力バルブ
(INC) 商品名コード
22113
(FIIG) 連邦物品識別ガイド
A15500
日付
09/06/1984 (42年前)

0.380 inches minimum and 0.384 inches maximum flange seat to disk end height, 1.901 inches minimum and 1.911 inches maximum body inside diameter, 0.495 inches minimum and 0.505 inches maximum under flange height, 2.220 inches nominal flange diameter, 2.2812 inches nominal body outside diameter

Specs & Compatibility

フランジの直径

2.220 inches nominal

本体外径

2.2812 inches nominal

本体内径

1.901 inches minimum and 1.911 inches maximum

ディスク端の高さへのフランジの座席

0.380 inches minimum and 0.384 inches maximum

フランジの高さの下

0.495 inches minimum and 0.505 inches maximum

硬度評価

262.0 brinell standard minimum and 302.0 brinell standard maximum overall

シートの表面の形

flat

材料

steel corrosion resisting overall

マテリアルドキュメントと分類

astm a351 gr.cf-8m assn std single material response seat

スタイル指定子

plain flanged

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

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.

Pseudo Item Name Code

0022113

Related Hardware Products

部品番号 説明
29984 PIECE 4 2IN Valve Seat

よくある質問

What is the FSCG of the NSN 4820-01-188-5899?
The FSCG of the NSN 4820-01-188-5899 is 4820
Does the NSN 4820-01-188-5899 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-188-5899 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 4820-01-188-5899 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-188-5899 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 4820-01-188-5899 was assigned to the Federal Catalog?
It was assigned 42年前, on Thu, Sep 6, 1984