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189C Safety Relief Valve

4820-00-903-7167

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주요 부품

7K-5636
5340-01-440-0573
Access Cover
7K-5909
4720-01-539-2512
Nonmetallic Hose Assembly
7K-6058
5306-01-166-4409
Machine Bolt
7K-6417
5340-01-197-1633
Retaining Strap
7K-6418
5340-01-194-5296
Retaining Strap
7K-9197
4730-01-063-0817
Tube Elbow
7K-9203
5330-01-035-4904
Plain Encased Seal
7K-9204
5330-00-008-5957
Seal

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Official Item Classification

이름
Safety Relief Valve
부품 번호
189C
(NSN) 국가 재고 번호
4820-00-903-7167
(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
01/01/1960 (66년 전)

disk flow control device, right-hand all ends thread direction, spring disk loading method, threaded bonnet attachment method, inside spring bonnet type

Specs & Compatibility

나사 방향

right-hand all ends

유량 제어 장치

disk

Bonnet 유형

inside spring

Bonnet 부착 방법

threaded

Disk 로딩 방법

spring

최대 작동 온도

300.0 fahrenheit single response

연결 작풍

plain,optional end(pipe) all ends

밸브 운영 제품 설명

automatic

연결 유형

threaded internal pipe all ends

제공되는 기능

pressure tight outlet side

최대 작동 압력

5000.0 pounds per square inch single response

공칭 나사 크기

0.500 inches 1st end

공칭 나사 크기

0.750 inches 2nd end

오프닝 압력 조정

3800.0 pounds per square inch

재료

steel corrosion resisting body

재료

steel corrosion resisting seat

어떤 Designed를 위한 매체

air 1st response

어떤 Designed를 위한 매체

gas, inert 2nd response

스타일 지정자

angle

나사 시리즈 지정자

npt all ends

Replacement For

부품 번호 설명
4820-00-363-4129 No Name Available 01/01/1984

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
189/C1-2 SET 3800 Safety Relief Valve
189C Safety Relief Valve
AD856 Safety Relief Valve
D49C Safety Relief Valve
FIG30A1-2IN Safety Relief Valve
X1396T52-3800 Safety Relief Valve

자주 묻는 질문

What is the FSCG of the NSN 4820-00-903-7167?
The FSCG of the NSN 4820-00-903-7167 is 4820
Does the NSN 4820-00-903-7167 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-903-7167 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 4820-00-903-7167 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-903-7167 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 4820-00-903-7167 was assigned to the Federal Catalog?
It was assigned 66년 전, on Fri, Jan 1, 1960