W7687PC129

View detailed technical data, stock status, and sourcing information for: W7687PC129
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-00-285-8401

Item Name Code

04214

Assigment Date

01/01/1963 (63 years ago)

0.344 inches minimum and 0.406 inches maximum seal width, 2.750 inches nominal housing bore diameter, square case style, 2000 feet per minute accommodated shaft maximum rated speed, 1.750 inches nominal accommodated shaft diameter

Product Characteristics

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

Accommodated Shaft Diameter: 1.750 inches nominal
Seal Width: 0.344 inches minimum and 0.406 inches maximum
Accommodated Shaft Maximum Rated Speed: 2000 feet per minute
Case Style: square
Housing Bore Diameter: 2.750 inches nominal
Sealing Element Style: angular
Material: leather or rubber synthetic sealing element

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5330-00-154-0678	No Name Available	06/01/1976

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
21158-0913	Plain Encased Seal
7066-033	Plain Encased Seal
K87-0108	Plain Encased Seal
W6106PC278	Plain Encased Seal
W6440PC116	Plain Encased Seal
W6452PC116	Plain Encased Seal
W6453ITEM32	Plain Encased Seal
W7687PC129	Plain Encased Seal
W7705PC129	Plain Encased Seal
W7710PC129	Plain Encased Seal
W8064PC129	Plain Encased Seal

FAQs

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

What is the FSCG of the NSN 5330-00-285-8401?

The FSCG of the NSN 5330-00-285-8401 is 5330

Does the NSN 5330-00-285-8401 have a Schedule B code assigned?

Yes, the Schedule B code is 8484200000

Does NSN 5330-00-285-8401 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 5330-00-285-8401 contain precious materials?

Precious metal content is unknown

Does NSN 5330-00-285-8401 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 5330-00-285-8401 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963