5330-01-318-5333

Find complete technical information, availability, and procurement data for: 5330-01-318-5333
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-01-318-5333

Item Name Code

04214

Assigment Date

04/19/1990 (36 years ago)

An item designed to fit over a packing gland by mating with a surface of a second part which together will retain into a narrow groove or confined space the packing, preformed or o-ring, or an item designed to fit over a rod or shaft, to mate with a stuffing box to confine packing material. It may function as a static or dynamic seal retainer with the packing located on, around, or in the centerline direction of the rod or shaft axis. It may have holes or joints for mounting, be threaded or unthreaded. See also packing nut and packing nut, stuffing tube.

0.744 inches minimum and 0.766 inches maximum seal width, 10.500 inches nominal accommodated shaft diameter, 12.250 inches nominal housing bore diameter, square case style, 3000 feet per minute accommodated shaft maximum rated speed

Product Characteristics

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

Accommodated Shaft Diameter: 10.500 inches nominal
Seal Width: 0.744 inches minimum and 0.766 inches maximum
Accommodated Shaft Maximum Rated Speed: 3000 feet per minute
Case Style: square
Housing Bore Diameter: 12.250 inches nominal
Sealing Element Style: vertical
Maximum Pressure Rating: 7.0 pounds per square inch
Material: rubber synthetic sealing element
Material: steel case
Material: steel corrosion resisting both sides

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
21087-4014	Plain Encased Seal
53X4014	Plain Encased Seal

FAQs

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

What is the FSCG of the NSN 5330-01-318-5333?

The FSCG of the NSN 5330-01-318-5333 is 5330

Does the NSN 5330-01-318-5333 have a Schedule B code assigned?

Yes, the Schedule B code is 8484200000

Does NSN 5330-01-318-5333 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 5330-01-318-5333 contain precious materials?

Item does not contain precious metal.

Does NSN 5330-01-318-5333 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 5330-01-318-5333 was assigned to the Federal Catalog?

It was assigned 36 years ago, on Thu, Apr 19, 1990