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227574PC31 Valve Seat

4820-00-803-6031

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特色零件

AS19879-12
5310-01-347-3773
Flat Washer
AS19879-12A
5310-01-339-2077
Flat Washer
AS19879-14A
5310-01-347-3780
Concave Washer
AS19879-3
5310-01-346-0387
Flat Washer
AS19879-3A
5310-01-284-0099
Concave Washer
AS19879-3C
5310-01-348-2717
Recessed Washer
AS19879-4
5310-01-349-9634
Flat Washer
AS19879-4A
5310-01-304-8732
Flat Washer

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Official Item Classification

姓名
Valve Seat
零件編號
227574PC31
(NSN) 全国库存编号
4820-00-803-6031
(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
05/08/1968 (58 年前)

0.174 inches minimum and 0.176 inches maximum body inside diameter, 0.286 inches minimum and 0.288 inches maximum body outside diameter, 0.078 inches minimum and 0.082 inches maximum flange seat to disk end height, 0.382 inches minimum and 0.383 inches maximum flange diameter, 0.070 inches minimum and 0.076 inches maximum under flange height

Specs & Compatibility

Flange 直径

0.382 inches minimum and 0.383 inches maximum

閥體外徑

0.286 inches minimum and 0.288 inches maximum

閥體內徑

0.174 inches minimum and 0.176 inches maximum

Flange 座位到磁盘结束高度

0.078 inches minimum and 0.082 inches maximum

在Flange高度下

0.070 inches minimum and 0.076 inches maximum

Seat Angle (座椅角度)

20.000 nominal

座椅表面形状

angular

特殊功能

one hole 0.028 to 0.035 through body wall centered 0.101 to @0.106 in. from flange end

材料

steel corrosion resisting overall

樣式指示器

plain flanged

Replacement For

零件編號 描述
4820-00-143-5013 No Name Available 05/31/1973

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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

零件編號 描述
146502 Valve Seat
181987 Valve Seat
220004PC32 Valve Seat
227574PC31 Valve Seat
4820PL1381590 Valve Seat

常見問題

What is the FSCG of the NSN 4820-00-803-6031?
The FSCG of the NSN 4820-00-803-6031 is 4820
Does the NSN 4820-00-803-6031 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-803-6031 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 4820-00-803-6031 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-803-6031 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 4820-00-803-6031 was assigned to the Federal Catalog?
It was assigned 58 年前, on Wed, May 8, 1968