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4820-01-274-0300

Check Valve

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주요 부품

834220
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Retaining Ring
83422041
4820-01-229-6101
Flow Control Valve
834221
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Pin
8342212
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Machine Bolt
834222
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Compression Helical Spring
8342220
4720-00-318-1087
Nonmetallic Hose Assembly
834223
5365-00-441-6239
Shim
834224
5340-01-212-4974
Helical Compression Spr Retainer

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Official Item Classification

이름
Check Valve
(NSN) 국가 재고 번호
4820-01-274-0300
(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
03/04/1988 (38년 전)

3a 1st end thread class, right-hand all ends thread direction, 300.0 fahrenheit 2nd response maximum operating temp, -40.0 fahrenheit 1st response maximum operating temp, poppet flow control device

Specs & Compatibility

스레드 클래스

3a 1st end

나사 방향

right-hand all ends

유량 제어 장치

poppet

최대 작동 온도

-40.0 fahrenheit 1st response

최대 작동 온도

300.0 fahrenheit 2nd response

연결 작풍

flared (tube) 1st end

연결 작풍

plain, optional end (pipe) 2nd end

밸브 운영 제품 설명

automatic

연결 유형

threaded external tube 1st end

연결 유형

threaded internal pipe 2nd end

설치 위치

horizontal or vertical

인치당 실 수량

12 1st end

최대 작동 압력

3000.0 pounds per square inch single response

공칭 나사 크기

1.625 inches 1st end

공칭 나사 크기

1.250 inches 2nd end

좌석 각

37.0 degrees 1st end

재료

copper alloy body

어떤 Designed를 위한 매체

air 2nd response

어떤 Designed를 위한 매체

oil, hydraulic 1st response

어떤 Designed를 위한 매체

water, fresh 3rd response

스타일 지정자

straight thru

추가 기능

additional flow control device: dilating o-ring

나사 시리즈 지정자

npt 2nd end

나사 시리즈 지정자

un 1st end

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
920B-1-15 Check Valve

자주 묻는 질문

What is the FSCG of the NSN 4820-01-274-0300?
The FSCG of the NSN 4820-01-274-0300 is 4820
Does the NSN 4820-01-274-0300 have a Schedule B code assigned?
Yes, the Schedule B code is 8481301090
Does NSN 4820-01-274-0300 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 4820-01-274-0300 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-274-0300 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 4820-01-274-0300 was assigned to the Federal Catalog?
It was assigned 38년 전, on Fri, Mar 4, 1988