227126-B

View detailed technical data, stock status, and sourcing information for: 227126-B
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-01-156-4899

Item Name Code

06128

Assigment Date

06/21/1983 (43 years ago)

A rigid circular shaped metal item with a centrally located aperture. It has mounting holes and is specifically designed to mount and position the components of a brake (as modified). It also serves to prevent dirt and other foreign matter from entering the braking mechanism. Excludes:items which are used as a dust shield only.

2 mounting hole quantity, 0.500-14 thread size, flange mounting type, right-hand thread direction, 0.530 inches nominal mounting hole diameter

Product Characteristics

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

Thread Direction: right-hand
Mounting Type: flange
Mounting Hole Diameter: 0.530 inches nominal
Mounting Hole Quantity: 2
Thread Size: 0.500-14
Shaft Diameter: 1.000 inches nominal
Operating Speed At Rated Capacity In Rpm: 276.0
Mounting Bolt Circle Diameter: 4.190 inches nominal
Drive Shaft Type: woodruff keyway
Screw Thread Series Designator: nptf
Shaft Rotation Direction: clockwise and counterclockwise
Distance From End To Keyway Center: 0.730 inches nominal
Thread Location: internal
Shaft Protrusion Length: 1.780 inches nominal
Connection Quantity: 2
Connection Type: inlet and outlet
Maximum Working Pressure Rating At Specified Temp Range: 1100psi at 180 deg f
Connection Design: threaded
Sae Key Size Accommodated: 15
Displacement Type: constant
Constant Displacement Per Revolution: 11.900 cubic inches
Mounting Bolt Hole Spacing: 180.0 deg apart

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
101-1029-007	Hydraulic Motor
227126-B	Hydraulic Motor

FAQs

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

What is the FSCG of the NSN 4320-01-156-4899?

The FSCG of the NSN 4320-01-156-4899 is 4320

Does the NSN 4320-01-156-4899 have a Schedule B code assigned?

Yes, the Schedule B code is 8412298075

Does NSN 4320-01-156-4899 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 4320-01-156-4899 contain precious materials?

Item does not contain precious metal.

Does NSN 4320-01-156-4899 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 4320-01-156-4899 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Tue, Jun 21, 1983