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DS-B-90301 Check Valve

4820-01-399-7921

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주요 부품

518-5794763 ITEM 53
5307-01-448-7135
Plain Stud
518-5794763 ITEM 6
5307-01-455-1643
Continuous Thread Stud
518-5794763 ITEM 7
5307-01-454-1837
Continuous Thread Stud
518-5794764 ITEM 15
5365-01-446-5948
Special Shaped Spacer
518-5794764 ITEM 16
5306-01-448-6562
Externally Relieved Body Bolt
518-5794764 ITEM 22
5306-01-447-3943
Eye Bolt
518-5794764 ITEM 24
5305-01-448-7225
Socket Head Cap Screw
518-5794764 ITEM 30
5325-01-446-8501
Screw Thread Insert

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Official Item Classification

이름
Check Valve
부품 번호
DS-B-90301
(NSN) 국가 재고 번호
4820-01-399-7921
(FSG) 연방 공급 그룹
48 Valves
(FSC) 연방 공급 분류
4820 공급 업체
(INC) 품목 이름 코드
05487
(FIIG) 연방 품목 식별 가이드
A530B0
날짜
12/05/1994 (31년 전)

10 all ends bolt hole quantity, disk flow control device, manual valve operation method, weight disk loading method, 200.0 fahrenheit single response maximum operating temp

Specs & Compatibility

유량 제어 장치

disk

Disk 로딩 방법

weight

놀이쇠 구멍 양

10 all ends

최대 작동 온도

200.0 fahrenheit single response

밸브 운영 제품 설명

manual

플랜지 모양

round with holes all ends

연결 유형

flange all ends

설치 위치

horizontal

밸브 크기

4.000 inches

최대 작동 압력

1200.0 pounds per square inch single response

중요도 코드 정당화

zzzy

명목상 외부 직경

8.690 inches all ends

얼굴에 거리

14.500 inches

명목상 간격

1.440 inches all ends

놀이쇠 구멍 명목상 직경

0.690 inches all ends

놀이쇠 원형 명목상 직경

7.188 inches all ends

플랜지 얼굴 디자인

plain all ends

재료

copper alloy 964 flow control device

재료

copper alloy 964 body

재료 문서 및 분류

mil-c-20159, uns c96400 mil spec single material response body

재료 문서 및 분류

mil-c-20159, uns c96400 mil spec single material response flow control device

어떤 Designed를 위한 매체

water-oil-gas single response

스타일 지정자

straight thru flanged ends

참조 번호 차별화 특성

quality control in accordance with navships 0948-045-7010 material identification and control instruction for subsafe items

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
S

The item is a non-aviation critical safety item (csi) whose failure will result in serious damage to equipment or serious injury or death to personnel.

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

0005487

Related Hardware Products

부품 번호 설명
211029333 Check Valve
211029333L1 Check Valve
DS-B-90301 Check Valve
DS-B-90301L1 Check Valve

자주 묻는 질문

What is the FSCG of the NSN 4820-01-399-7921?
The FSCG of the NSN 4820-01-399-7921 is 4820
Does the NSN 4820-01-399-7921 have a Schedule B code assigned?
Yes, the Schedule B code is 8481301090
Does NSN 4820-01-399-7921 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-399-7921 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-399-7921 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 4820-01-399-7921 was assigned to the Federal Catalog?
It was assigned 31년 전, on Mon, Dec 5, 1994