57489

View detailed technical data, stock status, and sourcing information for: 57489
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-01-171-7268

Item Name Code

32556

Assigment Date

02/11/1984 (42 years ago)

A combination of items used in sealing various rotary shaft equipment. It may include items such as bellows, disk, drive ring, flexible diaphragm, mating ring, o-ring, retainer, seat, sleeve, washer, and the like. Excludes:seal,plain encased.

as differentiated by source control no. 9961m40 reference number differentiating characteristics, misc engine accessories,acft fsc application data, matls aisi301/302/304,usg39,ams7280/5630; 0.563 in. seal oper lg; 0.533 in. case lg; 2.3145 in. seal od; 1.655 in. min seal id; 0.593 in. seal free lg; oper temp -65.0 to 400.0 general characteristics item description, u/o f101-102 eng; e/i b1-b acft end item identification

Product Characteristics

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

End Item Identification: u/o f101-102 eng; e/i b1-b acft
General Characteristics Item Description: matls aisi301/302/304,usg39,ams7280/5630; 0.563 in. seal oper lg; 0.533 in. case lg; 2.3145 in. seal od; 1.655 in. min seal id; 0.593 in. seal free lg; oper temp -65.0 to 400.0
Fsc Application Data: misc engine accessories,acft
Reference Number Differentiating Characteristics: as differentiated by source control no. 9961m40

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
57489	Spring Loade Shaft Seal Assembly
9961M40P01	Spring Loade Shaft Seal Assembly

FAQs

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

What is the FSCG of the NSN 4320-01-171-7268?

The FSCG of the NSN 4320-01-171-7268 is 4320

Does the NSN 4320-01-171-7268 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-01-171-7268 require demilitarization?

Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).

Does NSN 4320-01-171-7268 contain precious materials?

Item does not contain precious metal.

Does NSN 4320-01-171-7268 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 4320-01-171-7268 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Sat, Feb 11, 1984

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Pricing

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