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20134 Safety Relief Valve

4820-01-145-6676

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주요 부품

222-1851
4730-00-409-7854
Pipe to Tube Elbow
222-1877
4730-00-782-5461
Pipe to Tube Tee
222-1878
4730-00-494-6580
Pipe to Tube Tee
222-19357
5331-00-194-1675
O-Ring
222-19359
5331-01-006-2129
O-Ring
222-19457
5330-01-325-8402
Preformed Packing
222-20
4720-00-722-4724
Nonmetallic Hose
222-2002
5355-01-149-7722
Knob

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Official Item Classification

이름
Safety Relief Valve
부품 번호
20134
(NSN) 국가 재고 번호
4820-01-145-6676
(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
01/15/1983 (43년 전)

threaded bonnet attachment method, 150.0 fahrenheit single response maximum operating temp, inside spring bonnet type, disk flow control device, streamlined with one brazing ring (tube) all ends connection style

Specs & Compatibility

유량 제어 장치

disk

Bonnet 유형

inside spring

Bonnet 부착 방법

threaded

최대 작동 온도

150.0 fahrenheit single response

연결 작풍

streamlined with one brazing ring (tube) all ends

밸브 운영 제품 설명

automatic

연결 유형

unthreaded internal tube all ends

조정가능한 압력 범위

+106.0 to 120.0 pounds per square inch

최대 작동 압력

400.0 pounds per square inch single response

명목상 외부 직경 관은

1.250 inches all ends

재료

copper alloy body

재료

nickel alloy flow control device

재료

nickel alloy seat

재료

nickel alloy stem

재료 문서 및 분류

qq-n-281 fed spec single material response flow control device

재료 문서 및 분류

qq-n-281 fed spec single material response seat

재료 문서 및 분류

qq-c-390,alloy d4/d/ fed spec single material response body

어떤 Designed를 위한 매체

air 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
20134 Safety Relief Valve
20134N51M Safety Relief Valve

자주 묻는 질문

What is the FSCG of the NSN 4820-01-145-6676?
The FSCG of the NSN 4820-01-145-6676 is 4820
Does the NSN 4820-01-145-6676 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-145-6676 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 4820-01-145-6676 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-145-6676 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 4820-01-145-6676 was assigned to the Federal Catalog?
It was assigned 43년 전, on Sat, Jan 15, 1983