64638

View detailed technical data, stock status, and sourcing information for: 64638
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-00-587-6216

Item Name Code

04250

Assigment Date

12/28/1974 (51 years ago)

A headless, generally cylindrically-shaped item having a straight, smooth, solid body, with or without a drilled hole(s). It has an outside diameter equal to or less than its length. Its length must not exceed twelve inches (304 mm); for items whose length exceeds twelve inches (304 mm); see rod,straight,headless. It is used for aligning or transfer of torque and/or thrust, by fitting into corresponding holes of another item. See also pin,straight,threaded.

2.502 inches nominal housing bore diameter, 1.750 inches nominal accommodated shaft diameter, 0.250 inches nominal seal width, -40.0 fahrenheit and 275.0 fahrenheit temp rating, single lip 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: single lip
Temp Rating: -40.0 fahrenheit and 275.0 fahrenheit
Accommodated Shaft Diameter: 1.750 inches nominal
Seal Width: 0.250 inches nominal
Housing Bore Diameter: 2.502 inches nominal
Construction: solid
Material: rubber synthetic sealing element
Material: steel internally molded-in reinforcement

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
64638	Plain Seal

FAQs

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

What is the FSCG of the NSN 5330-00-587-6216?

The FSCG of the NSN 5330-00-587-6216 is 5330

Does the NSN 5330-00-587-6216 have a Schedule B code assigned?

Yes, the Schedule B code is 3926904500

Does NSN 5330-00-587-6216 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 5330-00-587-6216 contain precious materials?

Precious metal content is unknown

Does NSN 5330-00-587-6216 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 5330-00-587-6216 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Sat, Dec 28, 1974