79453-007

View detailed technical data, stock status, and sourcing information for: 79453-007
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-00-446-1735

Item Name Code

61082

Assigment Date

01/01/1963 (63 years ago)

An item of single or multipiece construction, circular in shape and usually of h-shape cross section, designed for insertion between packing rings on pump shafts. The web of the ring is perforated to permit flow of liquid to the shaft and packing for sealing, cooling and lubricating purposes.

0.6880 inches nominal left internal flange hole diameter, 1.3650 inches nominal body outside diameter, 0.1560 inches nominal first hole diameter, 0.9060 inches nominal overall length, 0.8750 inches nominal body inside diameter

Product Characteristics

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

Hole Diameter: 0.1560 inches nominal first
Overall Length: 0.9060 inches nominal
Body Outside Diameter: 1.3650 inches nominal
Body Inside Diameter: 0.8750 inches nominal
Left Internal Flange Hole Diameter: 0.6880 inches nominal
Left Internal Flange Width: 0.5000 inches nominal
Corner Shape: chamfered inside right corner
Corner Shape: square outside left corner
Corner Shape: square inside left corner
Corner Shape: square outside right corner
Antirotation/Lubrication Type And Quantity: 1 hole
Keyway Dimension: 0.0940 inches nominal internal keyway depth
Keyway Dimension: 0.3750 inches nominal internal keyway length
Material: steel corrosion resisting overall
Style Designator: solid, plain, no outside flanges, internal flange one end

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
73-62585-005	Pump Shaft Sleeve
79453-007	Pump Shaft Sleeve
A1443PC6	Pump Shaft Sleeve
X2585	Pump Shaft Sleeve

FAQs

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

What is the FSCG of the NSN 4320-00-446-1735?

The FSCG of the NSN 4320-00-446-1735 is 4320

Does the NSN 4320-00-446-1735 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-00-446-1735 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 4320-00-446-1735 contain precious materials?

Precious metal content is unknown

Does NSN 4320-00-446-1735 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 4320-00-446-1735 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963