70522

View detailed technical data, stock status, and sourcing information for: 70522
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-00-551-4008

Item Name Code

04250

Assigment Date

01/01/1961 (65 years ago)

3.123 inches minimum and 3.127 inches maximum accommodated shaft diameter, 0.547 inches minimum and 0.577 inches maximum seal width, dual lip cross-sectional shape style, 4.130 inches minimum and 4.134 inches maximum housing bore diameter, solid construction

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: dual lip
Accommodated Shaft Diameter: 3.123 inches minimum and 3.127 inches maximum
Seal Width: 0.547 inches minimum and 0.577 inches maximum
Housing Bore Diameter: 4.130 inches minimum and 4.134 inches maximum
Construction: solid
Material: steel internally molded-in reinforcement
Material: steel spring

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5330-00-010-8552	No Name Available	10/16/1968
2815-00-508-0412	No Name Available	01/01/1963
2815-00-593-1516	No Name Available	01/01/1963
5330-00-641-2242	No Name Available	05/09/1967
2815-00-953-2043	No Name Available	02/20/1967

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
413HA34	Plain Seal
70522	Plain Seal
CA20957C	Plain Seal
ER1581	Plain Seal

FAQs

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

What is the FSCG of the NSN 5330-00-551-4008?

The FSCG of the NSN 5330-00-551-4008 is 5330

Does the NSN 5330-00-551-4008 have a Schedule B code assigned?

Yes, the Schedule B code is 3926904500

Does NSN 5330-00-551-4008 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 5330-00-551-4008 contain precious materials?

Precious metal content is unknown

Does NSN 5330-00-551-4008 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 5330-00-551-4008 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961