5330-00-187-8451

Find complete technical information, availability, and procurement data for: 5330-00-187-8451
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-00-187-8451

Item Name Code

20256

Assigment Date

03/14/1973 (53 years ago)

2.871 inches minimum and 2.873 inches maximum inside diameter, 3.239 inches minimum and 3.249 inches maximum outside diameter, concentric ring style, 0.119 inches minimum and 0.129 inches maximum outer edge thickness, outside grooved, straight face cross-sectional shape style

Product Characteristics

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

Cross-Sectional Shape Style: outside grooved, straight face
Inside Diameter: 2.871 inches minimum and 2.873 inches maximum
Outside Diameter: 3.239 inches minimum and 3.249 inches maximum
Ring Style: concentric
Outer Edge Thickness: 0.119 inches minimum and 0.129 inches maximum
Joint Style: diagonal joint
Material: plastic polytetrafluoroethylene overall

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
3187140-28	Wiper Ring
R501102-28	Wiper Ring
S11065-28-1	Wiper Ring
TF005-28	Wiper Ring

FAQs

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

What is the FSCG of the NSN 5330-00-187-8451?

The FSCG of the NSN 5330-00-187-8451 is 5330

Does the NSN 5330-00-187-8451 have a Schedule B code assigned?

Yes, the Schedule B code is 8412909005

Does NSN 5330-00-187-8451 require demilitarization?

Usml items - mutilation to the point of scrap required worldwide. (note 7).

Does NSN 5330-00-187-8451 contain precious materials?

Item does not contain precious metal.

Does NSN 5330-00-187-8451 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 5330-00-187-8451 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Wed, Mar 14, 1973