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4820-00-657-1522

Valve Seat

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Official Item Classification

名前
Valve Seat
(NSN) 国内在庫番号
4820-00-657-1522
(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
01/01/1963 (63年前)

0.375 inches nominal single threaded portion thread length, 0.879 inches minimum and 0.880 inches maximum body inside diameter, 1.750 inches nominal flange diameter, 0.375 inches nominal flange seat to disk end height, 2a single threaded portion thread class

Specs & Compatibility

スレッドクラス

2a single threaded portion

ねじ長さ

0.375 inches nominal single threaded portion

フランジの直径

1.750 inches nominal

本体内径

0.879 inches minimum and 0.880 inches maximum

ディスク端の高さへのフランジの座席

0.375 inches nominal

フランジの高さの下

0.375 inches nominal

シート角度 (Deg)

58.000 nominal

公称ねじサイズ

1.500 inches single threaded portion

シートの表面の形

angular

材料

steel comp 416 overall

スタイル指定子

threaded flanged

ねじシリーズ指定子

unef single threaded portion

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

部品番号 説明
1624L Valve Seat

よくある質問

What is the FSCG of the NSN 4820-00-657-1522?
The FSCG of the NSN 4820-00-657-1522 is 4820
Does the NSN 4820-00-657-1522 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-657-1522 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 4820-00-657-1522 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-657-1522 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 4820-00-657-1522 was assigned to the Federal Catalog?
It was assigned 63年前, on Tue, Jan 1, 1963