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4820-01-188-5899

Valve Seat

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Official Item Classification

이름
Valve Seat
(NSN) 국가 재고 번호
4820-01-188-5899
(FSG) 연방 공급 그룹
48 Valves
(FSC) 연방 공급 분류
4820 공급 업체
(INC) 품목 이름 코드
22113
(FIIG) 연방 품목 식별 가이드
A15500
날짜
09/06/1984 (42년 전)

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

Specs & Compatibility

플랜지 지름

2.220 inches nominal

본체 외경

2.2812 inches nominal

본체 내부 직경

1.901 inches minimum and 1.911 inches maximum

Flange Seat To Disk End Height(디스크 끝 높이에 플랜지 시트)

0.380 inches minimum and 0.384 inches maximum

플랜지 높이

0.495 inches minimum and 0.505 inches maximum

경도 등급

262.0 brinell standard minimum and 302.0 brinell standard maximum overall

좌석 표면 모양

flat

재료

steel corrosion resisting overall

재료 문서 및 분류

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

스타일 지정자

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

부품 번호 설명
29984 PIECE 4 2IN Valve Seat

자주 묻는 질문

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 42년 전, on Thu, Sep 6, 1984