M-77482

View detailed technical data, stock status, and sourcing information for: M-77482
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-00-500-2977

Item Name Code

04250

Assigment Date

07/02/1974 (52 years ago)

single lip cross-sectional shape style, -40.0 fahrenheit and 300.0 fahrenheit temp rating, 0.312 inches minimum and 0.343 inches maximum seal width, 1.372 inches minimum and 1.378 inches maximum accommodated shaft diameter, 1.873 inches minimum and 1.877 inches maximum housing bore 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: single lip
Temp Rating: -40.0 fahrenheit and 300.0 fahrenheit
Accommodated Shaft Diameter: 1.372 inches minimum and 1.378 inches maximum
Seal Width: 0.312 inches minimum and 0.343 inches maximum
Housing Bore Diameter: 1.873 inches minimum and 1.877 inches maximum
Construction: solid
Material: rubber synthetic sealing element
Material: steel corrosion resisting spring

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
0S137-187-12P	Plain Seal
LPD10855	Plain Seal
M-77482	Plain Seal
M77482	Plain Seal

FAQs

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

What is the FSCG of the NSN 5330-00-500-2977?

The FSCG of the NSN 5330-00-500-2977 is 5330

Does the NSN 5330-00-500-2977 have a Schedule B code assigned?

Yes, the Schedule B code is 3926904500

Does NSN 5330-00-500-2977 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 5330-00-500-2977 contain precious materials?

Precious metal content is unknown

Does NSN 5330-00-500-2977 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 5330-00-500-2977 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Tue, Jul 2, 1974