Aerospace Hardware Store

Aerospace

Hardware

4820-00-202-7481

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

חלקים מומלצים

FLEXEFLYTE L-1
4720-00-033-1844
Air Duct Hose
FLEXFLTYE L-1
4720-00-165-9677
Air Duct Hose
FLEXFLYT L-9
4720-01-045-2620
Air Duct Hose
FLEXFLYTE L-1
4720-00-001-1678
Air Duct Hose
FLEXFLYTE L-9
4720-00-012-5495
Air Duct Hose
FLEXFLYTE L1
4720-00-146-5413
Air Duct Hose
FLEXFLYTE L9-1-3
4720-01-045-2620
Air Duct Hose
FLEXFLYTE-L9-1-3/4ID 66IN LG
4720-01-045-7809
Air Duct Hose

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.

צרו קשר

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
  • חומרים מסוכנים מוסמכים
  • Global Shipping

Official Item Classification

שֵׁם
Safety Relief Valve
(NSN) מספר מלאי לאומי
4820-00-202-7481
(FSG) קבוצת אספקה פדרלית
48 Valves
(FSC) סיווג אספקה פדרלי
4820 Valves
(INC) שם פריט קוד
05488
(FIIG) מדריך זיהוי פריטים פדרלי
A046B0
תַאֲרִיך
01/01/1963 (לפני 63 שנים)

right-hand all ends thread direction, disk flow control device, retaining screw renewable seat ring type, 300.0 fahrenheit 1st response maximum operating temp, spring disk loading method

Specs & Compatibility

כיוון החוט

right-hand all ends

בקרת זרימה

disk

שיטת טעינה

spring

תגית: Seat Ring Type

retaining screw

מקסימום הפעלה

300.0 fahrenheit 1st response

מקסימום הפעלה

406.0 fahrenheit 2nd response

סגנון חיבור

plain (pipe) 1st end

סגנון חיבור

plain,optional end(pipe) 2nd end

מבצע Valve שיטות

automatic or manual

סוג חיבור

threaded external pipe 1st end

סוג חיבור

threaded internal pipe 2nd end

תכונות המסופקות

pressure tight outlet side

לחץ תפעול מקסימלי

1200.0 pounds per square inch 1st response

לחץ תפעול מקסימלי

250.0 pounds per square inch 2nd response

גודל הברגה נומינלי

0.750 inches all ends

פתיחת לחץ

350.0 pounds per square inch

חוֹמֶר

copper alloy overall

מדיה עבור מה מיועד

air 1st response

מדיה עבור מה מיועד

steam 2nd response

סמל סגנון

angle

סמן סדרת חוט

npt 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

מספר חלק תֵאוּר
23-M 3/4 350PSI Safety Relief Valve
M23A Safety Relief Valve
M23MA Safety Relief Valve

שאלות נפוצות

What is the FSCG of the NSN 4820-00-202-7481?
The FSCG of the NSN 4820-00-202-7481 is 4820
Does the NSN 4820-00-202-7481 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-202-7481 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 4820-00-202-7481 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-202-7481 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 4820-00-202-7481 was assigned to the Federal Catalog?
It was assigned לפני 63 שנים, on Tue, Jan 1, 1963