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4820-01-102-8512

Safety Relief Valve

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주요 부품

6983491-23
4820-01-459-5636
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6983491-24
4820-01-457-1084
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6983491-25
4810-01-459-5633
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6983491-26
4820-01-457-0606
Valve Seat Retainer
6983491-27
4820-01-457-0603
Valve Seat Retainer
6983491-28
4820-01-457-1098
Valve Seat Retainer
6983491-29
4820-01-459-5635
Valve Seat Retainer
6983491-34
4820-01-459-0945
Ported Valve Ball

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Official Item Classification

이름
Safety Relief Valve
(NSN) 국가 재고 번호
4820-01-102-8512
(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
10/29/1980 (45년 전)

right-hand 2nd end thread direction, poppet flow control device, inside spring bonnet type, right-hand 1st end thread direction, integral bonnet attachment method

Specs & Compatibility

나사 방향

right-hand 1st end

나사 방향

right-hand 2nd end

유량 제어 장치

poppet

Bonnet 유형

inside spring

Bonnet 부착 방법

integral

Disk 로딩 방법

spring

최대 작동 온도

450.0 celsius single response

연결 작풍

plain,optional end(pipe) 2nd end

밸브 운영 제품 설명

automatic

연결 유형

threaded internal pipe 1st end

연결 유형

threaded internal pipe 2nd end

최대 작동 압력

10000.0 pounds per square inch single response

공칭 나사 크기

0.750 inches 1st end

공칭 나사 크기

1.000 inches 2nd end

오프닝 압력 조정

2750.0 pounds per square inch

재료

plastic polytetrafluoroethylene seat

재료

steel body

재료

steel comp 316 flow control device

재료 문서 및 분류

aisi 316 assn std single material response flow control device

재료 문서 및 분류

astm a351,grade cf8m assn std single material response body

스타일 지정자

angle

나사 시리즈 지정자

npt 2nd end

나사 시리즈 지정자

npt 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

Related Hardware Products

부품 번호 설명
81S68-8 2750PSIG Safety Relief Valve

자주 묻는 질문

What is the FSCG of the NSN 4820-01-102-8512?
The FSCG of the NSN 4820-01-102-8512 is 4820
Does the NSN 4820-01-102-8512 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-102-8512 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 4820-01-102-8512 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-102-8512 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 4820-01-102-8512 was assigned to the Federal Catalog?
It was assigned 45년 전, on Wed, Oct 29, 1980