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4320-00-922-7808

Find complete technical information, availability, and procurement data for: 4320-00-922-7808

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4320-00-922-7808
Federal Supply Group
Pumps and Compressors
Federal Supply Classification
4320 Power and Hand Pumps
National Stock Number
4320-00-922-7808
Item Name Code
30410
Assigment Date
01/14/1966 (60 years ago)

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.

1 discharge connection quantity, unthreaded internal intake connection type, close coupled drive connection type, unthreaded internal discharge connection type, 1 intake connection quantity

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Intake Connection Quantity
1
Intake Connection Type
unthreaded internal
Discharge Connection Quantity
1
Discharge Connection Type
unthreaded internal
Drive Connection Type
close coupled
Media For Which Designed
hydrocarbon fuels and oils
Pumping Element Operating Position
horizontal
Pump Rotation Direction
clockwise and counterclockwise
Rotary Pump Design
gear
Operation Method
powered
Drive Shaft Type
splined, straight external
Drive Shaft End Diameter
0.858 inches nominal
Drive Shaft Length
1.312 inches nominal

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
3930-00-220-3901 No Name Available 05/02/1973

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
13212E5817 Rotary Pump
1519-001-067 Rotary Pump
97MHD323EH51R01 Rotary Pump
B8062 Rotary Pump
MHD3-23EH5-1R01 Rotary Pump

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4320-00-922-7808?
The FSCG of the NSN 4320-00-922-7808 is 4320
Does the NSN 4320-00-922-7808 have a Schedule B code assigned?
Yes, the Schedule B code is 8413600090
Does NSN 4320-00-922-7808 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 4320-00-922-7808 contain precious materials?
Item does not contain precious metal.
Does NSN 4320-00-922-7808 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 4320-00-922-7808 was assigned to the Federal Catalog?
It was assigned 60 years ago, on Fri, Jan 14, 1966

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