1775861

View detailed technical data, stock status, and sourcing information for: 1775861
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 1775861 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-00-618-9918

Item Name Code

04522

Assigment Date

01/01/1963 (63 years ago)

4.000 inches nominal bolt circle diameter, 0.275 inches minimum and 0.285 inches maximum hole diameter, 4.490 inches minimum and 4.510 inches maximum outside diameter, solid single or composition cross-sectional shape style, 3.235 inches minimum and 3.265 inches maximum aperture 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: solid single or composition
Hole Diameter: 0.275 inches minimum and 0.285 inches maximum
Bolt Circle Diameter: 4.000 inches nominal
Outside Diameter: 4.490 inches minimum and 4.510 inches maximum
Aperture Diameter: 3.235 inches minimum and 3.265 inches maximum
Cross-Sectional Thickness: 0.027 inches minimum and 0.037 inches maximum
Bolt Hole Quantity: 4
Hardness Rating: 40.0 shore durometer a minimum and 50.0 shore durometer a maximum overall
Material: rubber butadiene-styrene class sbr overall
Material Document And Classification: mil-r-900 mil spec single material response overall
Style Designator: circular

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
1775861	Gasket

FAQs

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

What is the FSCG of the NSN 5330-00-618-9918?

The FSCG of the NSN 5330-00-618-9918 is 5330

Does NSN 5330-00-618-9918 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 5330-00-618-9918 contain precious materials?

Precious metal content is unknown

Does NSN 5330-00-618-9918 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 5330-00-618-9918 was assigned to the Federal Catalog?

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