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20198 Safety Relief Valve

4820-01-232-5702

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주요 부품

FED-5332
5305-01-565-9618
Machine Screw
FED 70215
5310-01-619-3320
Hexagon Plain Nut
FED-8003
5310-01-576-0586
Hexagon Plain Nut
FED-82054
5310-01-593-7670
Hexagon Plain Nut
FED-96308
5310-01-565-9711
Flat Washer
FED-98213
5310-01-565-9716
Lock Washer
FED.SPEC.L-P-410
5330-01-221-1126
Gasket
FED. SPEC L-P410
5330-01-221-1126
Gasket

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Official Item Classification

이름
Safety Relief Valve
부품 번호
20198
(NSN) 국가 재고 번호
4820-01-232-5702
(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
05/16/1986 (40년 전)

disk flow control device, 150.0 fahrenheit single response maximum operating temp, inside screw bonnet type, bolted bonnet attachment method, 4 all ends bolt hole quantity

Specs & Compatibility

유량 제어 장치

disk

Bonnet 유형

inside screw

Bonnet 부착 방법

bolted

놀이쇠 구멍 양

4 all ends

최대 작동 온도

150.0 fahrenheit single response

밸브 운영 제품 설명

automatic

플랜지 모양

round with holes all ends

연결 유형

flange all ends

밸브 크기

1.000 inches

조정가능한 압력 범위

+66.0 to 75.0 pounds per square inch

최대 작동 압력

150.0 pounds per square inch single response

명목상 외부 직경

4.250 inches all ends

명목상 간격

0.375 inches all ends

첫 번째 연결 면-중심선 거리(Face to Centerline Distance)

3.250 inches

놀이쇠 구멍 명목상 직경

0.625 inches all ends

두 번째 연결 면-중심선 거리(Face to Centerline Distance)

3.250 inches

놀이쇠 원형 명목상 직경

3.125 inches all ends

플랜지 얼굴 디자인

plain all ends

재료

copper alloy body

재료

nickel alloy flow control device

재료

nickel alloy seat

재료

nickel alloy stem

어떤 Designed를 위한 매체

water-oil-gas single response

스타일 지정자

angle flanged ends

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
20198 Safety Relief Valve
20198KM41M Safety Relief Valve

자주 묻는 질문

What is the FSCG of the NSN 4820-01-232-5702?
The FSCG of the NSN 4820-01-232-5702 is 4820
Does the NSN 4820-01-232-5702 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-232-5702 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 4820-01-232-5702 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-232-5702 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 4820-01-232-5702 was assigned to the Federal Catalog?
It was assigned 40년 전, on Fri, May 16, 1986