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4820-01-429-8422

Valve Seat

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주요 부품

5-231 N304-75
5330-00-171-9984
Preformed Packing
5-2327-0-12
5305-01-503-9126
Socket Head Cap Screw
5-234
5330-00-231-5184
Shaft Seal Assembly
5-236PSI-30-5
5331-00-599-9432
O-Ring
5-23G
2040-00-318-7266
Pneum Cylinder Assy
5-24
5305-00-407-3730
Hexagon Head Cap Screw
5-240
5940-00-642-1559
Terminal Board
5-240300017
4730-00-822-0616
Tube Reducer

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Official Item Classification

이름
Valve Seat
(NSN) 국가 재고 번호
4820-01-429-8422
(FSG) 연방 공급 그룹
48 Valves
(FSC) 연방 공급 분류
4820 공급 업체
(INC) 품목 이름 코드
22113
(FIIG) 연방 품목 식별 가이드
A15500
날짜
04/19/1996 (30년 전)

0.688 inches nominal overall height, 3a single threaded portion thread class, 4.813 inches maximum body outside diameter, 4.8125 inches nominal single threaded portion thread length, 4.062 inches nominal body inside diameter

Specs & Compatibility

스레드 클래스

3a single threaded portion

나사산 길이

4.8125 inches nominal single threaded portion

전체 높이

0.688 inches nominal

본체 외경

4.813 inches maximum

본체 내부 직경

4.062 inches nominal

최종 품목 식별

strategic sealift conversion ships class

좌석 각도 Deg

30.000 nominal

인치당 실 수량

12 single threaded portion

공칭 나사 크기

4.000 inches single threaded portion

좌석 표면 모양

angular

특별 기능

e/i:4 inch gate valve

재료

nickel alloy 400 or nickel alloy seat

재료 문서 및 분류

qq-n-281 anl fed spec single material response or astm a494, grade -30h assn std single material response seat

스타일 지정자

plain

나사 시리즈 지정자

uns single threaded portion

Replacement For

부품 번호 설명
4820-01-458-9383 No Name Available 12/01/1998

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

0022113

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자주 묻는 질문

What is the FSCG of the NSN 4820-01-429-8422?
The FSCG of the NSN 4820-01-429-8422 is 4820
Does the NSN 4820-01-429-8422 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-429-8422 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 4820-01-429-8422 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-429-8422 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 4820-01-429-8422 was assigned to the Federal Catalog?
It was assigned 30년 전, on Fri, Apr 19, 1996