Aerospace Hardware Store

Aerospace

Hardware

4820-00-287-4637

Safety Relief Valve

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

Request for Quote

Send us a request for quote using the form below. Our team will promptly provide you with the latest pricing and availability details.

AS9120 ISO9001 Aviation Suppliers Association Global Shipping

주요 부품

5330PL1856722
5330-00-118-0901
Gasket
5330PL1859977
5330-00-393-5166
Metal Seal Ring
5330PL1873337
5330-01-358-8440
Packing Retainer
5330PL1873714
5330-00-641-5182
Coupler Seal Sleeve
5330PL1881238
5330-00-820-5600
Gasket
5330PL1884612
5330-01-164-6284
Metal Seal Ring
5330PL1887076
5330-01-381-4880
Packing Assembly
5330PL1891135
5330-01-613-1727
Gasket Set

Need Assistance?

Our catalog is extensive, but we understand that sometimes specific needs might not be immediately available. If you could not find the exact products you were searching for, we are here to help!

Contact us directly, and our team will assist you in finding the perfect solution for your requirements.

문의하기

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

  • Genuine Manufacturers Parts
  • 100% Product Inspection
  • 7 Year Sales Record Retention
  • Fast On-Time Delivery
  • 위험물 인증
  • Global Shipping

Official Item Classification

이름
Safety Relief Valve
(NSN) 국가 재고 번호
4820-00-287-4637
(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
01/01/1963 (63년 전)

right-hand 2nd end thread direction, right-hand 1st end thread direction, 0.250 inches 1st end nominal pipe size accommodated, disk flow control device, 0.250 inches 2nd end nominal pipe size accommodated

Specs & Compatibility

명목상 관 크기 Accommodated

0.250 inches 1st end

명목상 관 크기 Accommodated

0.250 inches 2nd end

나사 방향

right-hand 1st end

나사 방향

right-hand 2nd end

유량 제어 장치

disk

Disk 로딩 방법

spring

연결 작풍

plain (pipe) 2nd end

연결 작풍

plain,optional end(pipe) 1st end

밸브 운영 제품 설명

automatic

연결 유형

threaded external pipe 2nd end

연결 유형

threaded internal pipe 1st end

인치당 실 수량

18 1st end

인치당 실 수량

18 2nd end

공칭 나사 크기

0.250 inches 1st end

공칭 나사 크기

0.250 inches 2nd end

오프닝 압력 조정

625.0 pounds per square inch

재료

copper alloy body

재료

nickel alloy seat

스타일 지정자

angle

나사 시리즈 지정자

npt 2nd end

나사 시리즈 지정자

npt 1st end

참조 번호 차별화 특성

as differentiated by pac adsv and valve size

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
282-4900-801823REVCPCV50 Safety Relief Valve
385-4900-1225407ALT1PCV3 Safety Relief Valve
43835ALT10PC1-4625 Safety Relief Valve
4824-158796PC1-4-625 Safety Relief Valve
4824-934713ALT10PC1-4625 Safety Relief Valve

자주 묻는 질문

What is the FSCG of the NSN 4820-00-287-4637?
The FSCG of the NSN 4820-00-287-4637 is 4820
Does the NSN 4820-00-287-4637 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-287-4637 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 4820-00-287-4637 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-287-4637 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 4820-00-287-4637 was assigned to the Federal Catalog?
It was assigned 63년 전, on Tue, Jan 1, 1963