Aerospace Hardware Store

Aerospace

Hardware

4820-01-494-9781

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

SMB207866
5340-00-393-1946
Rod End Clevis
SMB207880
5330-00-790-5204
Gasket
SMB207918A
5330-00-620-1010
Gasket
SMB207919
5365-00-392-7649
Ring Spacer
SMB208101
5331-00-290-8815
O-Ring
SMB208624
5310-00-159-6413
Hexagon Plain Nut
SMB208663
5342-00-116-1510
Assembly Handle
SMB208666
5305-00-008-7868
Thumbscrew

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
4820-01-494-9781
(FSG) קבוצת אספקה פדרלית
48 Valves
(FSC) סיווג אספקה פדרלי
4820 Valves
(INC) שם פריט קוד
05488
(FIIG) מדריך זיהוי פריטים פדרלי
A046B0
תַאֲרִיך
03/01/2002 (לפני 24 שנים)

0.250 inches all ends nominal pipe size accommodated, inside screw bonnet type, integral bonnet attachment method, right-hand all ends thread direction, disk flow control device

Specs & Compatibility

המונחים: nominal tube Size Accommodated

0.250 inches all ends

כיוון החוט

right-hand all ends

בקרת זרימה

disk

סוג Beanie

inside screw

המונחים:

integral

זיהוי פריט סופי

w/s:consolidated groud support equipment.

סגנון חיבור

plain (pipe) all ends

מבצע Valve שיטות

automatic

סוג חיבור

threaded external pipe all ends

גודל הברגה נומינלי

0.250 inches all ends

פתיחת לחץ

200.0 pounds per square inch

חוֹמֶר

copper alloy body

חוֹמֶר

copper alloy seat

סמל סגנון

angle

סמן סדרת חוט

npt all ends

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

מספר חלק תֵאוּר
128A-1/4-200# Safety Relief Valve
128A-2-200 Safety Relief Valve

שאלות נפוצות

What is the FSCG of the NSN 4820-01-494-9781?
The FSCG of the NSN 4820-01-494-9781 is 4820
Does the NSN 4820-01-494-9781 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-494-9781 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 4820-01-494-9781 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-494-9781 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 4820-01-494-9781 was assigned to the Federal Catalog?
It was assigned לפני 24 שנים, on Fri, Mar 1, 2002