MS28775

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

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-236-6206

Item Name Code

47946

Assigment Date

07/20/1986 (40 years ago)

0.070 inches nominal outside diameter, 0.062 inches nominal cross-sectional height, 1.379 inches nominal peripheral diameter, -65.0 fahrenheit and 275.0 fahrenheit temp rating, 1.250 inches nominal center hole diameter

Product Characteristics

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

Outside Diameter: 0.070 inches nominal
Temp Rating: -65.0 fahrenheit and 275.0 fahrenheit
Cross-Sectional Height: 0.062 inches nominal
Center Hole Diameter: 1.250 inches nominal
Peripheral Diameter: 1.379 inches nominal
Elongation Percentage: 160 maximum
Criticality Code Justification: zzzw
Material: rubber butadiene-acrylonitrile class nbr
Material Document And Classification: mil-p-25372 mil std single material response
Departure From Cited Document: material will be in accordance with ships parts control center activity hx quality control,manufacturing and testing specifications

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
AN6227B26	O-Ring
AS28775-026	O-Ring
MS28775	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-236-6206?

The FSCG of the NSN 5331-01-236-6206 is 5331

Does NSN 5331-01-236-6206 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 5331-01-236-6206 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-236-6206 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 5331-01-236-6206 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Sun, Jul 20, 1986