MS28775-032

View detailed technical data, stock status, and sourcing information for: MS28775-032
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-049-7374

Item Name Code

47946

Assigment Date

10/23/1977 (48 years ago)

A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.

1.983 inches minimum and 2.025 inches maximum outside diameter, 0.067 inches minimum and 0.073 inches maximum cross-sectional height, 1.964 inches minimum and 1.974 inches maximum center hole diameter, rubber synthetic material

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 minimum and 2.025 inches maximum
Cross-Sectional Height: 0.067 inches minimum and 0.073 inches maximum
Center Hole Diameter: 1.964 inches minimum and 1.974 inches maximum
Material: rubber synthetic

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5330-00-102-4608	No Name Available	03/01/1986
5330-00-935-9148	No Name Available	03/01/1989
5330-01-159-1537	No Name Available	05/01/1988

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
2-032 N304-75	O-Ring
24NES6	O-Ring
2533405-32	O-Ring
447144030204	O-Ring
5331PL1247737	O-Ring
AS568-032MIL-P- 25732	O-Ring
MS2778-032	O-Ring
MS28775-032	O-Ring
MS28775-032ES	O-Ring
P48026-032	O-Ring
PRP568-032-4067-70	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-049-7374?

The FSCG of the NSN 5331-01-049-7374 is 5331

Does the NSN 5331-01-049-7374 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-01-049-7374 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 5331-01-049-7374 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-049-7374 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 5331-01-049-7374 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Sun, Oct 23, 1977