5330-01-446-7974

Find complete technical information, availability, and procurement data for: 5330-01-446-7974
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-01-446-7974

Item Name Code

37840

Assigment Date

07/17/1997 (29 years ago)

A tubular shaped metallic item designed to provide a replaceable wearing surface for a centrifugal pump shaft. See also bearing, sleeve; bushing, sleeve; and spacer, sleeve.

0.485 inches nominal bearing surface width, 700.0 fahrenheit temp rating, 4.719 inches nominal outside diameter, metal winding w/ soft filler and outer ring cross-sectional shape style, 3.750 inches nominal aperture diameter

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: metal winding w/ soft filler and outer ring
Temp Rating: 700.0 fahrenheit
Outside Diameter: 4.719 inches nominal
Aperture Diameter: 3.750 inches nominal
Bearing Surface Width: 0.485 inches nominal
Gage Ring Outside Diameter: 6.625 inches nominal
Cross-Sectional Thickness: 0.170 inches minimum and 0.180 inches maximum
Gage Ring Thickness: 0.117 inches minimum and 0.131 inches maximum
Maximum Pressure Rating: 900.0 pounds per square inch
Environmental Attribute Code: asbestos alternative products
Material: graphite and nickel alloy 400 spiral wound filler
Material: steel outer ring
Material Document And Classification: mil-p-24503,ty 1,cl 2 mil spec 1st material response and astm b127 assn std 2nd material response or qq-n-281,cl a fed spec 2nd material response spiral wound filler
Style Designator: circular
Nondefinitive Spec/Std Data: 2 type and c class and ips3 size and 900 series

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
M24716T0300CJ	Spiral Wound Gasket

FAQs

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

What is the FSCG of the NSN 5330-01-446-7974?

The FSCG of the NSN 5330-01-446-7974 is 5330

Does NSN 5330-01-446-7974 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 5330-01-446-7974 contain precious materials?

Precious metal content is unknown

Does NSN 5330-01-446-7974 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 5330-01-446-7974 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Thu, Jul 17, 1997