5M9737

View detailed technical data, stock status, and sourcing information for: 5M9737
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-00-439-2640

Item Name Code

04214

Assigment Date

12/05/1969 (56 years ago)

A pliable rubber or composition ring-shaped element, split or jointless (solid) not encased in a metal shell, but having a spring, spreader and/or molded-in reinforcement. It is designed to be pressmounted between fixed and movable or moving parts to form a tight and effective seal.

0.500 inches nominal seal width, square case style, 2000 feet per minute accommodated shaft maximum rated speed, -50.0 fahrenheit and 225.0 fahrenheit temp rating, 1.562 inches nominal accommodated shaft diameter

Product Characteristics

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

Temp Rating: -50.0 fahrenheit and 225.0 fahrenheit
Accommodated Shaft Diameter: 1.562 inches nominal
Seal Width: 0.500 inches nominal
Accommodated Shaft Maximum Rated Speed: 2000 feet per minute
Case Style: square
Housing Bore Diameter: 2.504 inches minimum and 2.508 inches maximum
Sealing Element Style: angular
Material: steel sealing element

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5330-00-232-8947	No Name Available	08/22/1973

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
450185K69	Plain Encased Seal
480185SK	Plain Encased Seal
520066	Plain Encased Seal
5M9737	Plain Encased Seal

FAQs

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

What is the FSCG of the NSN 5330-00-439-2640?

The FSCG of the NSN 5330-00-439-2640 is 5330

Does the NSN 5330-00-439-2640 have a Schedule B code assigned?

Yes, the Schedule B code is 8484200000

Does NSN 5330-00-439-2640 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 5330-00-439-2640 contain precious materials?

Precious metal content is unknown

Does NSN 5330-00-439-2640 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 5330-00-439-2640 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Fri, Dec 5, 1969