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4820-00-032-4763

Check Valve

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Pipe Elbow
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Tube Elbow
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Packing Retainer
155003-140V
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Metal Seal Ring
15500300
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Official Item Classification

이름
Check Valve
(NSN) 국가 재고 번호
4820-00-032-4763
(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
11/01/1972 (53년 전)

3a 1st end thread class, right-hand 2nd end thread direction, right-hand 1st end thread direction, poppet flow control device, 3a 2nd end thread class

Specs & Compatibility

스레드 클래스

3a 1st end

스레드 클래스

3a 2nd end

나사 방향

right-hand 1st end

나사 방향

right-hand 2nd end

유량 제어 장치

poppet

최대 작동 온도

275.0 fahrenheit single response

최종 품목 식별

ah-1w advance attack helicopter

연결 작풍

flared (tube) 1st end

연결 작풍

flareless 2nd end

밸브 운영 제품 설명

automatic

연결 유형

threaded external tube 2nd end

연결 유형

threaded external tube 1st end

설치 위치

horizontal or vertical

인치당 실 수량

20 2nd end

인치당 실 수량

20 1st end

최대 작동 압력

3000.0 pounds per square inch single response

공칭 나사 크기

0.437 inches 1st end

공칭 나사 크기

0.548 inches 2nd end

좌석 각

12.0 degrees 2nd end

좌석 각

37.0 degrees 1st end

중요도 코드 정당화

feat

명목상 외부 직경 관은

0.250 inches 2nd end

명목상 외부 직경 관은

0.250 inches 1st end

특별 기능

weapon system essential

재료

aluminum alloy seat

재료

aluminum alloy body

재료

steel flow control device

재료 문서 및 분류

mil-s-7720,comp 303s mil spec single material response flow control device

재료 문서 및 분류

qq-a-200/3, alloy 2024, t4 fed spec single material response body

재료 문서 및 분류

qq-a-225/6,alloy2024,t351 fed spec single material response packing

어떤 Designed를 위한 매체

hydraulic fluid, petroleum base single response

스타일 지정자

straight thru

나사 시리즈 지정자

unf 1st end

나사 시리즈 지정자

unjf 2nd end

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
Y

The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restrictions 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 4820-00-032-4763?
The FSCG of the NSN 4820-00-032-4763 is 4820
Does the NSN 4820-00-032-4763 have a Schedule B code assigned?
Yes, the Schedule B code is 8481309000
Does NSN 4820-00-032-4763 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 4820-00-032-4763 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-032-4763 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 4820-00-032-4763 was assigned to the Federal Catalog?
It was assigned 53년 전, on Wed, Nov 1, 1972