5330-01-312-9812

Find complete technical information, availability, and procurement data for: 5330-01-312-9812
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-01-312-9812

Item Name Code

04521

Assigment Date

12/29/1989 (36 years ago)

A circular shaped item with an aperture manufactured to predetermined dimensions and designed for use as a seal in stuffing boxes, packing nuts, and the like. It may be (1) any nonmetallic molded or formed ring (except solid (without joint) rings having a square or rectangular cross section); or (2) any shredded metal or metal foil type metallic or semimetallic rings. Excludes:felt items but includes multimaterial items in which one of the materials is felt. For solid (without joints) nonmetallic items with a square or rectangular cross section, see washer (as modified) and gasket. For rubber items specifically designed for weather-proofing doors, windows, chests, and the like see seal, nonmetallic angle; seal, nonmetallic channel; and seal, nonmetallic, special shaped section. For circular (with aperature) nonmetallic items with a solid round cross-section see o-ring. Excludes:cup, compression; gasket; washer (as modified); and felt, mechanical, preformed.

-100.0 fahrenheit and 350.0 fahrenheit temp rating, 10.429 inches minimum and 10.539 inches maximum center hole diameter, 10.699 inches minimum and 10.825 inches maximum peripheral diameter, 0.135 inches minimum and 0.143 inches maximum cross section outside diameter, o-ring 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: o-ring
Temp Rating: -100.0 fahrenheit and 350.0 fahrenheit
Cross Section Outside Diameter: 0.135 inches minimum and 0.143 inches maximum
Center Hole Diameter: 10.429 inches minimum and 10.539 inches maximum
Peripheral Diameter: 10.699 inches minimum and 10.825 inches maximum
End Item Identification: mode-s beacon interrogator
Hardness Rating: 60.0 shore durometer a nominal overall
Special Features: 8a1mp83, ti 6360.92, fa 10215, vol 2, sec 1-11, pg 8-5
Material: rubber fluorosilicone class fq 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
2-275L1223-60	Preformed Packing
2-275L946-60	Preformed Packing

FAQs

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

What is the FSCG of the NSN 5330-01-312-9812?

The FSCG of the NSN 5330-01-312-9812 is 5330

Does the NSN 5330-01-312-9812 have a Schedule B code assigned?

Yes, the Schedule B code is 3926904500

Does NSN 5330-01-312-9812 require demilitarization?

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

Does NSN 5330-01-312-9812 contain precious materials?

Precious metal content is unknown

Does NSN 5330-01-312-9812 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 5330-01-312-9812 was assigned to the Federal Catalog?

It was assigned 36 years ago, on Fri, Dec 29, 1989