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4820-00-142-1541

Safety Relief Valve

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주요 부품

3890AS004748-01
5365-01-723-3652
Sleeve Spacer
3890AS004787-01
5310-01-649-5163
Flwr Lock Nut a Nrp
3890AS004792
5365-01-702-7691
Shim
3890AS004792-01
5365-01-702-7691
Shim
3890AS004800
4730-01-695-8481
Pipe Clamp Coupling
3890AS004815
5340-01-699-8548
Mounting Bracket
3890AS004815-01
5340-01-699-8548
Mounting Bracket
3890AS004816
5330-01-695-1021
Seal Retainer

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Official Item Classification

이름
Safety Relief Valve
(NSN) 국가 재고 번호
4820-00-142-1541
(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 all ends bolt hole quantity, disk flow control device, threaded bonnet attachment method, inside spring bonnet type, spring disk loading method

Specs & Compatibility

유량 제어 장치

disk

Bonnet 유형

inside spring

Bonnet 부착 방법

threaded

Disk 로딩 방법

spring

놀이쇠 구멍 양

4 all ends

최대 작동 온도

500.0 fahrenheit single response

밸브 운영 제품 설명

automatic

플랜지 모양

round with holes all ends

연결 유형

flange all ends

제공되는 기능

bonnet packing and pressure tight outlet side

조정가능한 압력 범위

+121.0 to 160.0 pounds per square inch

최대 작동 압력

150.0 pounds per square inch single response

명목상 외부 직경

6.000 inches all ends

명목상 간격

0.500 inches all ends

놀이쇠 구멍 명목상 직경

0.750 inches all ends

놀이쇠 원형 명목상 직경

4.750 inches all ends

플랜지 얼굴 디자인

raised straight all ends

올려진 얼굴 명목상 고도

0.062 inches all ends

올려진 얼굴 명목상 직경

3.625 inches all ends

특별 기능

2 in. valve size

재료

steel body

재료

steel corrosion resisting flow control device

재료

steel corrosion resisting seat

재료

steel corrosion resisting stem

어떤 Designed를 위한 매체

steam single response

스타일 지정자

angle

비정형 사양/표준 데이터

1 type and d composition

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.

Source of Supply Code

SMS

Pseudo Item Name Code

0005488

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자주 묻는 질문

What is the FSCG of the NSN 4820-00-142-1541?
The FSCG of the NSN 4820-00-142-1541 is 4820
Does the NSN 4820-00-142-1541 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-142-1541 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 4820-00-142-1541 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-142-1541 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 4820-00-142-1541 was assigned to the Federal Catalog?
It was assigned 63년 전, on Tue, Jan 1, 1963