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4820-01-020-9967

Valve Seat

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Official Item Classification

姓名
Valve Seat
(NSN) 全国库存编号
4820-01-020-9967
(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
05/07/1976 (50 年前)

0.375 inches nominal flange seat to disk end height, 0.938 inches nominal under flange height, 1.184 inches nominal body outside diameter, 0.750 inches nominal body inside diameter, 1.375 inches nominal flange diameter

Specs & Compatibility

Flange 直径

1.375 inches nominal

閥體外徑

1.184 inches nominal

閥體內徑

0.750 inches nominal

Flange 座位到磁盘结束高度

0.375 inches nominal

在Flange高度下

0.938 inches nominal

座椅表面形状

flat

特殊功能

w/eight 0.188 in. w by 0.125 in. dp slots on outer periphery of flange,0.187 in. w by 0.239 in. dp groove on body 0.125 in. from bottom

材料

steel corrosion resisting overall

樣式指示器

plain flanged

Replacement For

零件編號 描述
4820-01-287-9343 No Name Available 01/01/1992

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

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常見問題

What is the FSCG of the NSN 4820-01-020-9967?
The FSCG of the NSN 4820-01-020-9967 is 4820
Does the NSN 4820-01-020-9967 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-020-9967 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 4820-01-020-9967 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-020-9967 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 4820-01-020-9967 was assigned to the Federal Catalog?
It was assigned 50 年前, on Fri, May 7, 1976