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3R1908 Safety Relief Valve

4820-01-344-1622

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

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주요 부품

NAS1063E1-304
5940-00-503-3363
Terminal Board Marker Strip
NAS1063E3-551E
5940-01-451-2679
Terminal Board Marker Strip
NAS1063E3-551G
5940-01-451-2670
Terminal Board Marker Strip
NAS1063E3-551H
5940-01-451-2673
Terminal Board Marker Strip
NAS1063E3-551R
5940-01-451-2671
Terminal Board Marker Strip
NAS1063E3-551S
5940-01-451-2676
Terminal Board Marker Strip
NAS1063E3-551T
5940-01-451-2680
Terminal Board Marker Strip
NAS1063E3-551U
5940-01-451-2672
Terminal Board Marker Strip

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Official Item Classification

이름
Safety Relief Valve
부품 번호
3R1908
(NSN) 국가 재고 번호
4820-01-344-1622
(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
08/24/1991 (35년 전)

275.0 fahrenheit single response maximum operating temp, right-hand all ends thread direction, disk flow control device, 3a all ends thread class, 4720-01-290-7430 end item identification

Specs & Compatibility

스레드 클래스

3a all ends

나사 방향

right-hand all ends

유량 제어 장치

disk

최대 작동 온도

275.0 fahrenheit single response

최종 품목 식별

4720-01-290-7430

연결 작풍

flareless (tube) all ends

밸브 운영 제품 설명

automatic

연결 유형

threaded external tube all ends

인치당 실 수량

20 all ends

최대 작동 압력

4000.0 pounds per square inch single response

공칭 나사 크기

0.438 inches all ends

좌석 각

24.0 degrees all ends

오프닝 압력 조정

50.0 pounds per square inch

특별 기능

1 to 5 psig check pressure

재료

steel corrosion resisting bodysteel corrosion resisting flow control device

어떤 Designed를 위한 매체

hydraulic fluid, petroleum base single response

스타일 지정자

straight thru note: to be used for valve bodies of one section only.

나사 시리즈 지정자

unj all ends

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
N

The item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input).

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
3R1908 Safety Relief Valve
7D0290-04 Safety Relief Valve

자주 묻는 질문

What is the FSCG of the NSN 4820-01-344-1622?
The FSCG of the NSN 4820-01-344-1622 is 4820
Does the NSN 4820-01-344-1622 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-344-1622 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 4820-01-344-1622 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-344-1622 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 4820-01-344-1622 was assigned to the Federal Catalog?
It was assigned 35년 전, on Sat, Aug 24, 1991