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4820-00-446-3550

Safety Relief Valve

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Official Item Classification

이름
Safety Relief Valve
(NSN) 국가 재고 번호
4820-00-446-3550
(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
01/01/1963 (63년 전)

4 1st end bolt hole quantity, inside spring bonnet type, disk flow control device, spring disk loading method, threaded bonnet attachment method

Specs & Compatibility

유량 제어 장치

disk

Bonnet 유형

inside spring

Bonnet 부착 방법

threaded

Disk 로딩 방법

spring

놀이쇠 구멍 양

4 1st end

밸브 운영 제품 설명

automatic

플랜지 모양

round with holes 1st end

연결 유형

flange 1st end

제공되는 기능

pressure tight outlet side

조정가능한 압력 범위

+7.0 to 25.0 pounds per square inch

명목상 외부 직경

5.000 inches 1st end

명목상 간격

0.438 inches 1st end

놀이쇠 구멍 명목상 직경

0.688 inches 1st end

놀이쇠 원형 명목상 직경

3.875 inches 1st end

플랜지 얼굴 디자인

plain 1st end

특별 기능

modified with flange connections and flat disk

재료

copper alloy body

재료

copper alloy flow control device

재료

copper alloy seat

재료

copper alloy stem

스타일 지정자

angle

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 4820-00-446-3550?
The FSCG of the NSN 4820-00-446-3550 is 4820
Does the NSN 4820-00-446-3550 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-446-3550 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 4820-00-446-3550 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-446-3550 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 4820-00-446-3550 was assigned to the Federal Catalog?
It was assigned 63년 전, on Tue, Jan 1, 1963