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4820-00-449-4526

Check Valve

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Official Item Classification

이름
Check Valve
(NSN) 국가 재고 번호
4820-00-449-4526
(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
12/12/1969 (56년 전)

flared (tube) all ends connection style, 3a all ends thread class, poppet flow control device, 200.0 fahrenheit single response maximum operating temp, right-hand all ends thread direction

Specs & Compatibility

스레드 클래스

3a all ends

나사 방향

right-hand all ends

유량 제어 장치

poppet

최대 작동 온도

200.0 fahrenheit single response

연결 작풍

flared (tube) all ends

밸브 운영 제품 설명

automatic

연결 유형

threaded external tube all ends

설치 위치

horizontal or vertical

최대 작동 압력

3000.0 pounds per square inch single response

공칭 나사 크기

0.438 inches all ends

좌석 각

37.0 degrees all ends

명목상 외부 직경 관은

0.250 inches all ends

재료

aluminum alloy body

재료

rubber butadiene-acrylonitrile class nbr seat

재료

steel corrosion resisting flow control device

어떤 Designed를 위한 매체

air 1st response

어떤 Designed를 위한 매체

fuel/oil, hydrocarbon 2nd response

어떤 Designed를 위한 매체

hydraulic fluid, phosphate-ester base 3rd response

어떤 Designed를 위한 매체

water, fresh 4th response

어떤 Designed를 위한 매체

water-oil-gas 5th response

표면 처리

anodize

표면 처리 문서 및 분류

mil-a-8625,ty 2 mil spec single treatment response

스타일 지정자

straight thru

나사 시리즈 지정자

unf all ends

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

0005487

Related Hardware Products

부품 번호 설명
488-4D1-2 Check Valve

자주 묻는 질문

What is the FSCG of the NSN 4820-00-449-4526?
The FSCG of the NSN 4820-00-449-4526 is 4820
Does the NSN 4820-00-449-4526 have a Schedule B code assigned?
Yes, the Schedule B code is 8481309000
Does NSN 4820-00-449-4526 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 4820-00-449-4526 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-449-4526 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 4820-00-449-4526 was assigned to the Federal Catalog?
It was assigned 56년 전, on Fri, Dec 12, 1969