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4-1750SILB Vent-Check Valve

4820-01-453-2088

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Official Item Classification

이름
Vent-Check Valve
부품 번호
4-1750SILB
(NSN) 국가 재고 번호
4820-01-453-2088
(FSG) 연방 공급 그룹
48 Valves
(FSC) 연방 공급 분류
4820 공급 업체
(INC) 품목 이름 코드
52995
(FIIG) 연방 품목 식별 가이드
A530B0
날짜
02/23/1998 (28년 전)

socket with brazing ring (pipe) 1st end connection style, vertical mounting position, automatic valve operation method, unthreaded internal pipe 1st end connection type, 4.000 inches 1st end nominal pipe size accommodated

Specs & Compatibility

명목상 관 크기 Accommodated

4.000 inches 1st end

연결 작풍

socket with brazing ring (pipe) 1st end

밸브 운영 제품 설명

automatic

연결 유형

unthreaded internal pipe 1st end

설치 위치

vertical

통제 기관에서 할당한 부품 이름

inverted vent check valve

특별 기능

no blow through

재료

copper alloy body

재료

copper alloy flow control device

스타일 지정자

straight thru

가구 품목 및 양

1 cover and 1 float

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

0052995

Related Hardware Products

부품 번호 설명
1750SILB-4.0IN Vent-Check Valve
4-1750SILB Vent-Check Valve

자주 묻는 질문

What is the FSCG of the NSN 4820-01-453-2088?
The FSCG of the NSN 4820-01-453-2088 is 4820
Does NSN 4820-01-453-2088 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 4820-01-453-2088 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-453-2088 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 4820-01-453-2088 was assigned to the Federal Catalog?
It was assigned 28년 전, on Mon, Feb 23, 1998