HDF2, DB-5-A

View detailed technical data, stock status, and sourcing information for: HDF2, DB-5-A

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HDF2, DB-5-A
Federal Supply Group
Pumps and Compressors
Federal Supply Classification
4320 Power and Hand Pumps
National Stock Number
4320-01-049-1388
Item Name Code
30409
Assigment Date
10/12/1977 (48 years ago)

A positive displacement device which utilzes the rotating motion of one or more gears, cams, vanes, or screws in an enclosure as a means of transferring a liquid from one place to another. It is designed to be driven manually or by a prime mover which is not an integral part of the pump. Excludes:aircraft engine pumps.

base mounting type, 2 cylinder quantity, threaded internal intake connection type, 1 discharge connection quantity, 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.

Mounting Type
base
Cylinder Quantity
2
Intake Connection Quantity
1
Intake Connection Type
threaded internal
Discharge Connection Quantity
1
Discharge Connection Type
threaded internal
Pumping Element Type
diaphragm
Maximum Discharge Flow Rate
140.0 gallons per minute
Discharge Pressure
125.0 pounds per square inch gage
Total Head
289.000 feet
Operating Speed At Rated Capacity
325.6 strokes per minute
Pumping Element Operating Position
vertical
Pump Reciprocating Design
double acting
Reciprocating Stroke Type
variable
Volume Control Type
pressure compensation
Operation Method
powered
Unpackaged Unit Length
13.500 inches nominal
Unpackaged Unit Width
21.750 inches nominal
Unpackaged Unit Height
20.250 inches nominal
Pump Basic Material
unable to decode
Discharge Connection Thread Size And Series/Type Designator
2.000-11-1/2 npt
Intake Connection Thread Size And Series/Type Designator
2.000-11-1/2 npt
Special Features
air powered only

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
4320-01-600-8904 No Name Available 11/01/2012

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
666D00-522 Reciprocating Pump
HDF2-DB-6-A Reciprocating Pump
HDF2, DB-5-A Reciprocating Pump
SA2-A TYPE DB-2 Reciprocating Pump
SA2-A TYPE DB-4-A Reciprocating Pump
SA2-A TYPE DB-5-A Reciprocating Pump
SA2-A-TYPEDB-2-A Reciprocating Pump
SA2-ATYPEDB-3A Reciprocating Pump
SA2ADB3A Reciprocating Pump

FAQs

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

What is the FSCG of the NSN 4320-01-049-1388?
The FSCG of the NSN 4320-01-049-1388 is 4320
Does the NSN 4320-01-049-1388 have a Schedule B code assigned?
Yes, the Schedule B code is 8413500090
Does NSN 4320-01-049-1388 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 4320-01-049-1388 contain precious materials?
Item does not contain precious metal.
Does NSN 4320-01-049-1388 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 4320-01-049-1388 was assigned to the Federal Catalog?
It was assigned 48 years ago, on Wed, Oct 12, 1977

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