Metal Seal Ring

Model / MPN: 4031958 | NSN: 5330-00-343-7893

A circular shaped item designed to be installed in a specially prepared groove or counterbore to provide a low pressure seal. It may be supplied in various cross-sectional shapes and is cut through at one point to allow for installation and fitting. Excludes items whose primary function is to provide sealing, wiping, or wearing surface capabilities for piston configurations. See also ring, piston and ring, wiper.

Product Details

NATO Stock Number

5330-00-343-7893

Sold in multiples of

1 EA

DEMIL

Cross Sectional Shape

Plain rectangular, straight face

Inside Diameter

Between 0.763 inches and 0.768 inches

Ring Style

Contracting concentric

Radial Wall Thickness

Between 0.0300 inches and 0.0350 inches

Overall Width

Between 0.0610 inches and 0.0625 inches

Joint Style

Vertical joint

Metallic Hardness Rating

32.0 rockwell c

Material

Steel

Fsc Application Data

Engine, acft, turbofan

40319 Series Parts

Solicitations

Solicitation	Description	Qty	UOM	Close Date
SPE5E317T7133	Seal Ring, Metal	209	EA	08/15/2017
SPE5E318T4567	Seal Ring, Metal	268	EA	01/23/2018
SPE5EJ18Q0106	Seal Ring, Metal	470	EA	05/22/2018

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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4031958 Cross Reference

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