- Home
- FSG Catalog
- FSG 48 | Valves
- FSC 4820 | Nonpowered Valves
- 641B-3-1/2-2
Model: 641B-3-1/2-2
Safety Relief ValveProperties:
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes valve (1), relief, pressure and temperature.
Part 641B-3-1/2-2 NSN 4820-01-574-7527
Material Classification
Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicatorsPricing & Availability Check
Submit this form for stock availability and pricing.How to Order
Ordering from buyaircraftparts.comIf you would like to order this safety relief valve (NSN 4820-01-574-7527)
please submit the pricing and availability form above to receive an up to date quote by email.
If you agree to the pricing and terms you can e-sign your order online!
We are pleased to have the opportunity to serve you.
Have a Question
Hours: | 08:00-18:00 Eastern Standard Time |
Phone: | +1 470-231-0824 |
Email: | Contact Form » |
Schedule B and Export
- Schedule B: 8481400000
- SITC: 74740
- End Use: Industrial machines, other
- NAICS: 332911
- USDA: 1
Freight Class: Safety or relief valves
Highest Rated Parts
-
5100-6B Self-sealing Coupling Assembly
NSN 4730-00-517-6118
-
113A4600-7 Spoiler Assembl Nrp
NSN 1680-01-633-6193
-
RS-4 Junction Box Cover
NSN 5975-01-021-6992
-
5104T54 Radial A Ball And Roller Bearing
NSN 3110-01-443-2804
Recently Purchased Parts
-
7N258PC11 Circuit Card Assembly
NSN 5998-01-249-8053
-
K41468-0-8 Wire Wound Fixed Resistor
NSN 5905-00-114-7826
-
61641F01 Gasket
NSN 5330-01-435-4540
-
7-YY-2046 Push Switch
NSN 5930-00-255-5802
Hot Parts
-
541-1105 Clearance Marker Light
NSN 6220-00-860-5292
-
RB5000 Recoil Buffer Assembly
NSN 1005-01-643-5423
-
MS24266R22T12SX Electrical Plug Connector
NSN 5935-00-993-0602
-
C379-01-06-130 Stem Cover Assembly
NSN 3020-01-258-6698