A18000

View detailed technical data, stock status, and sourcing information for: A18000
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-00-821-0817

Item Name Code

04214

Assigment Date

01/01/1962 (64 years ago)

3600 feet per minute accommodated shaft maximum rated speed, 4.000 inches nominal accommodated shaft diameter, 0.297 inches minimum and 0.328 inches maximum seal width, 5.004 inches nominal outside diameter, 300.0 fahrenheit temp rating

Product Characteristics

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

Outside Diameter: 5.004 inches nominal
Temp Rating: 300.0 fahrenheit
Accommodated Shaft Diameter: 4.000 inches nominal
Seal Width: 0.297 inches minimum and 0.328 inches maximum
Accommodated Shaft Maximum Rated Speed: 3600 feet per minute
Case Style: square
Housing Bore Diameter: 4.999 inches nominal
Sealing Element Style: angular
Material: plastic sealing element
Surface Treatment: plastic case

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5330-00-257-3064	No Name Available	02/11/1972
5330-00-911-7459	No Name Available	10/12/1973

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
2039278	Plain Encased Seal
39895	Plain Encased Seal
456967R	Plain Encased Seal
498HMS4T8	Plain Encased Seal
6903030	Plain Encased Seal
A18000	Plain Encased Seal
D-72594	Plain Encased Seal

FAQs

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

What is the FSCG of the NSN 5330-00-821-0817?

The FSCG of the NSN 5330-00-821-0817 is 5330

Does the NSN 5330-00-821-0817 have a Schedule B code assigned?

Yes, the Schedule B code is 8484200000

Does NSN 5330-00-821-0817 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 5330-00-821-0817 contain precious materials?

Precious metal content is unknown

Does NSN 5330-00-821-0817 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5330-00-821-0817 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962