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4820-00-903-4911

Check Valve

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Official Item Classification

이름
Check Valve
(NSN) 국가 재고 번호
4820-00-903-4911
(FSG) 연방 공급 그룹
48 Valves
(FSC) 연방 공급 분류
4820 공급 업체
(INC) 품목 이름 코드
05487
(FIIG) 연방 품목 식별 가이드
A530B0
날짜
06/15/1966 (60년 전)

poppet flow control device, spring disk loading method, 226.0 fahrenheit single response maximum operating temp, plain, optional end (pipe) all ends connection style, right-hand all ends thread direction

Specs & Compatibility

나사 방향

right-hand all ends

유량 제어 장치

poppet

Disk 로딩 방법

spring

최대 작동 온도

226.0 fahrenheit single response

연결 작풍

plain, optional end (pipe) all ends

밸브 운영 제품 설명

automatic

연결 유형

threaded internal pipe all ends

설치 위치

horizontal or vertical

최대 작동 압력

25.0 pounds per square inch single response

공칭 나사 크기

0.750 inches all ends

특별 기능

0.144 psi valve cracking pressure

재료

copper alloy overall

어떤 Designed를 위한 매체

air 1st response

어떤 Designed를 위한 매체

carbon dioxide 2nd response

어떤 Designed를 위한 매체

gas, natural 5th response

어떤 Designed를 위한 매체

helium 3rd response

어떤 Designed를 위한 매체

hydrogen 4th response

스타일 지정자

straight thru

나사 시리즈 지정자

npt all ends

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

0005487

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자주 묻는 질문

What is the FSCG of the NSN 4820-00-903-4911?
The FSCG of the NSN 4820-00-903-4911 is 4820
Does the NSN 4820-00-903-4911 have a Schedule B code assigned?
Yes, the Schedule B code is 8481301010
Does NSN 4820-00-903-4911 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 4820-00-903-4911 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-903-4911 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 4820-00-903-4911 was assigned to the Federal Catalog?
It was assigned 60년 전, on Wed, Jun 15, 1966