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4820-01-378-7557

Safety Relief Valve

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Official Item Classification

이름
Safety Relief Valve
(NSN) 국가 재고 번호
4820-01-378-7557
(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
08/21/1993 (33년 전)

bolted bonnet attachment method, disk flow control device, 150.0 fahrenheit single response maximum operating temp, spring disk loading method, outside screw-yoke bonnet type

Specs & Compatibility

유량 제어 장치

disk

Bonnet 유형

outside screw-yoke

Bonnet 부착 방법

bolted

Disk 로딩 방법

spring

최대 작동 온도

150.0 fahrenheit single response

최종 품목 식별

nimitz class cvn

연결 작풍

socket with brazing ring (tube) all ends

밸브 운영 제품 설명

automatic

연결 유형

unthreaded internal tube all ends

조정가능한 압력 범위

+20.0 to 24.0 pounds per square inch

최대 작동 압력

50.0 pounds per square inch single response

명목상 외부 직경 관은

0.750 inches all ends

재료

copper alloy body

재료

nickel alloy stem

어떤 Designed를 위한 매체

water-oil-gas single response

스타일 지정자

angle

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

0005488

Related Hardware Products

부품 번호 설명
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자주 묻는 질문

What is the FSCG of the NSN 4820-01-378-7557?
The FSCG of the NSN 4820-01-378-7557 is 4820
Does the NSN 4820-01-378-7557 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-378-7557 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 4820-01-378-7557 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-378-7557 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 4820-01-378-7557 was assigned to the Federal Catalog?
It was assigned 33년 전, on Sat, Aug 21, 1993