Aerospace Hardware Store

Aerospace

Hardware

4P145 Safety Relief Valve

4820-00-176-4621

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

114P5018-2
5340-00-116-1625
Mending Plate
114P5018-20
5342-01-399-5487
Engine Accessory Bracket
114P5018-22
5340-01-414-3707
Retaining Clip
114P5018-23
5342-01-567-3931
Engine Accessory Bracket
114P5018-4
5340-01-121-9902
Angle Bracket
114P5018-7
5340-01-399-2321
Mending Plate
114P5032-1
5342-00-073-3354
Retainer Band
114P7012-6
5340-01-686-9864
Dust and Moisture Protective Cap

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
부품 번호
4P145
(NSN) 국가 재고 번호
4820-00-176-4621
(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
12/17/1969 (56년 전)

poppet flow control device, right-hand all ends thread direction, spring disk loading method, flared (tube) all ends connection style, 3a all ends thread class

Specs & Compatibility

스레드 클래스

3a all ends

나사 방향

right-hand all ends

유량 제어 장치

poppet

Disk 로딩 방법

spring

연결 작풍

flared (tube) all ends

밸브 운영 제품 설명

automatic

연결 유형

threaded external tube all ends

조정가능한 압력 범위

+3.0 to 7.0 pounds per square inch

최대 작동 압력

30.0 pounds per square inch single response

공칭 나사 크기

0.438 inches all ends

좌석 각

37.0 degrees all ends

명목상 외부 직경 관은

0.250 inches 1st end

재료

aluminum body

어떤 Designed를 위한 매체

air 1st response

어떤 Designed를 위한 매체

fuel/oil, hydrocarbon 2nd response

스타일 지정자

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

나사 시리즈 지정자

unf all ends

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

0005488

Related Hardware Products

부품 번호 설명
205-062-668-001 Safety Relief Valve
205-062-668-1 Safety Relief Valve
4P145 Safety Relief Valve

자주 묻는 질문

What is the FSCG of the NSN 4820-00-176-4621?
The FSCG of the NSN 4820-00-176-4621 is 4820
Does the NSN 4820-00-176-4621 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-176-4621 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 4820-00-176-4621 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-176-4621 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 4820-00-176-4621 was assigned to the Federal Catalog?
It was assigned 56년 전, on Wed, Dec 17, 1969