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4820-00-147-1745

Safety Relief Valve

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Official Item Classification

이름
Safety Relief Valve
(NSN) 국가 재고 번호
4820-00-147-1745
(FSG) 연방 공급 그룹
48 Valves
(FSC) 연방 공급 분류
4820 공급 업체
(INC) 품목 이름 코드
05488
(FIIG) 연방 품목 식별 가이드
A046B0
날짜
09/17/1971 (55년 전)

threaded bonnet attachment method, 3a 1st end thread class, inside spring bonnet type, disk flow control device, right-hand 1st end thread direction

Specs & Compatibility

스레드 클래스

3a 1st end

나사 방향

right-hand 1st end

유량 제어 장치

disk

Bonnet 유형

inside spring

Bonnet 부착 방법

threaded

Disk 로딩 방법

spring

최대 작동 온도

225.0 fahrenheit single response

연결 작풍

flared (tube) 1st end

밸브 운영 제품 설명

automatic

연결 유형

threaded external tube 1st end

최대 작동 압력

225.0 pounds per square inch single response

공칭 나사 크기

0.750 inches 1st end

좌석 각

37.0 degrees 1st end

재료

rubber butadiene-acrylonitrile class nbr and steel flow control device

재료

steel body

어떤 Designed를 위한 매체

air single response

스타일 지정자

angle

나사 시리즈 지정자

unjf 1st end

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

0005488

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자주 묻는 질문

What is the FSCG of the NSN 4820-00-147-1745?
The FSCG of the NSN 4820-00-147-1745 is 4820
Does the NSN 4820-00-147-1745 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-147-1745 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 4820-00-147-1745 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-147-1745 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 4820-00-147-1745 was assigned to the Federal Catalog?
It was assigned 55년 전, on Fri, Sep 17, 1971