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20204VM51M Safety Relief Valve

4820-01-175-5079

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주요 부품

11552-009
4820-01-282-6461
Fluid Valve Stem
11552-017
4810-01-357-2496
Valve Body
11552-017-1
4810-01-357-2496
Valve Body
11552-018
4810-01-347-9366
Valve Body
11552-018-1
4810-01-347-9366
Valve Body
11552-029
5330-01-018-5427
Gasket
11552-1
4820-01-346-9665
Ball Valve
11552144
5330-01-133-3936
Nonmetallic Special Shaped Seal

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Official Item Classification

이름
Safety Relief Valve
부품 번호
20204VM51M
(NSN) 국가 재고 번호
4820-01-175-5079
(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
04/01/1984 (42년 전)

bolted renewable seat ring type, spring disk loading method, inside spring bonnet type, stem flow control device, bolted bonnet attachment method

Specs & Compatibility

유량 제어 장치

stem

Bonnet 유형

inside spring

Bonnet 부착 방법

bolted

Disk 로딩 방법

spring

Renewable 좌석 반지 유형

bolted

밸브 운영 제품 설명

automatic

조정가능한 압력 범위

+271.0 to 300.0 pounds per square inch

최대 작동 압력

750.0 pounds per square inch single response

중요도 코드 정당화

zzzy

재료

copper alloy 922 overall

어떤 Designed를 위한 매체

water, fresh single response

참조 번호 차별화 특성

material will be in accordance with ships parts control center activity hx quality control,manufacturing and testing specifications

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
Y

The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restrictions 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
20204VM51M Safety Relief Valve

자주 묻는 질문

What is the FSCG of the NSN 4820-01-175-5079?
The FSCG of the NSN 4820-01-175-5079 is 4820
Does the NSN 4820-01-175-5079 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-175-5079 require demilitarization?
Usml or ccl military items - demil required. Item managers,, equipment specialists, or product specialists must furnish special demilinstructions. (note 3).
Does NSN 4820-01-175-5079 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-175-5079 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 4820-01-175-5079 was assigned to the Federal Catalog?
It was assigned 42년 전, on Sun, Apr 1, 1984