25-008

View detailed technical data, stock status, and sourcing information for: 25-008
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-00-400-8498

Item Name Code

04214

Assigment Date

11/26/1969 (56 years ago)

A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes:flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see washer, flat; shim; bearing, washer, thrust; and spacer ring. Excludes:disk, valve; seal, nonmetallic angle; seal, nonmetallic channel; seal, nonmetallic special shaped section; shielding gasket, electronic; and ring, sealing jar.

1.983 inches nominal outside diameter, 0.250 inches nominal seal width, 2000 feet per minute accommodated shaft maximum rated speed, 1.250 inches nominal accommodated shaft diameter, -65.0 fahrenheit and 225.0 fahrenheit temp rating

Product Characteristics

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

Outside Diameter: 1.983 inches nominal
Temp Rating: -65.0 fahrenheit and 225.0 fahrenheit
Accommodated Shaft Diameter: 1.250 inches nominal
Seal Width: 0.250 inches nominal
Accommodated Shaft Maximum Rated Speed: 2000 feet per minute
Case Style: recessed
Housing Bore Diameter: 1.979 inches nominal
Sealing Element Style: angular
Material: rubber butadiene-acrylonitrile class nbr sealing element
Material: steel case
Surface Treatment: plastic case

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
00044 TY 4 CASE, TY 2A ELEMENT	Plain Encased Seal
25-008	Plain Encased Seal
501544	Plain Encased Seal
5330PL1910605	Plain Encased Seal

FAQs

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

What is the FSCG of the NSN 5330-00-400-8498?

The FSCG of the NSN 5330-00-400-8498 is 5330

Does the NSN 5330-00-400-8498 have a Schedule B code assigned?

Yes, the Schedule B code is 8484200000

Does NSN 5330-00-400-8498 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 5330-00-400-8498 contain precious materials?

Precious metal content is unknown

Does NSN 5330-00-400-8498 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 5330-00-400-8498 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Wed, Nov 26, 1969