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4820-00-331-9974

Flat Valve Diaphragm

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2-212L946-60
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2-212LM152-60
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2-212MS160T
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Packing Assembly
2-212N103-70
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2-212N179-70
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O-Ring

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Official Item Classification

姓名
Flat Valve Diaphragm
(NSN) 全国库存编号
4820-00-331-9974
(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
60396
(FIIG) 聯邦物品識別指南
A540D0
日期
01/01/1961 (65 年前)

4.600 inches nominal outside diameter, 0.365 inches nominal hole diameter, 0.550 inches nominal center hole diameter, 0.500 inches nominal material thickness, 4.000 inches nominal bolt circle diameter

Specs & Compatibility

孔徑

0.365 inches nominal

外徑

4.600 inches nominal

螺栓圓直徑

4.000 inches nominal

材料厚度

0.500 inches nominal

中心孔径

0.550 inches nominal

博尔特洞数量

6

材料

rubber chloroprene class cr and rubber synthetic

樣式指示器

flat

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.

Source of Supply Code

S9C

Pseudo Item Name Code

0060396

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常見問題

What is the FSCG of the NSN 4820-00-331-9974?
The FSCG of the NSN 4820-00-331-9974 is 4820
Does the NSN 4820-00-331-9974 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-331-9974 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 4820-00-331-9974 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-331-9974 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 4820-00-331-9974 was assigned to the Federal Catalog?
It was assigned 65 年前, on Sun, Jan 1, 1961