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4820-00-957-6749

Check Valve

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주요 부품

11510960
5310-01-620-6710
Flat Washer
11510978
5310-01-631-9783
Welding Plain Nut
11510981
5310-01-632-8247
Welding Plain Nut
11510998-12
5342-01-176-7315
Rod Lock
11510998-4
5340-01-180-6435
Hinge
11510C00 REV 3
4720-01-452-8319
Nonmetallic Hose Assembly
11510D
5330-00-171-5935
Gasket
11510G
5330-00-247-3567
Gasket

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Official Item Classification

이름
Check Valve
(NSN) 국가 재고 번호
4820-00-957-6749
(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
05/25/1966 (60년 전)

right-hand 2nd end thread direction, 3b 2nd end thread class, 0.500 inches 2nd end nominal pipe size accommodated, right-hand 1st end thread direction, 3a 1st end thread class

Specs & Compatibility

명목상 관 크기 Accommodated

0.500 inches 2nd end

스레드 클래스

3a 1st end

스레드 클래스

3b 2nd end

나사 방향

right-hand 1st end

나사 방향

right-hand 2nd end

유량 제어 장치

poppet

Disk 로딩 방법

spring

Renewable 좌석 반지 유형

pressed-in

연결 작풍

flared (tube) 1st end

연결 작풍

gasket seal (boss) 2nd end

연결 유형

threaded external tube 1st end

연결 유형

threaded internal boss 2nd end

인치당 실 수량

16 1st end

인치당 실 수량

16 2nd end

공칭 나사 크기

0.750 inches 2nd end

공칭 나사 크기

0.750 inches 1st end

좌석 각

37.0 degrees 1st end

좌석 각

45.0 degrees 2nd end

명목상 외부 직경 관은

0.500 inches 1st end

어떤 Designed를 위한 매체

fuel/oil, hydrocarbon single response

표면 처리

anodize

표면 처리 문서 및 분류

mil-a-8625 mil spec single treatment response

나사 시리즈 지정자

unf 1st end

나사 시리즈 지정자

unf 2nd 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

0005487

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자주 묻는 질문

What is the FSCG of the NSN 4820-00-957-6749?
The FSCG of the NSN 4820-00-957-6749 is 4820
Does NSN 4820-00-957-6749 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 4820-00-957-6749 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-957-6749 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 4820-00-957-6749 was assigned to the Federal Catalog?
It was assigned 60년 전, on Wed, May 25, 1966