Model: R30726

Metal Seal Ring

Properties:

Cross Sectional Shape

Plain rectangular, straight face

Outside Diameter

12.509 inches

Ring Style

Expanding concentric

Radial Wall Thickness

Between 0.2100 inches and 0.2250 inches

Overall Width

Between 0.3035 inches and 0.3050 inches

Joint Style

Interlocking joint

Metallic Hardness Rating

97.0 rockwell b and 104.0 rockwell b

Material

Iron

Material Specification

Ams7310 assn standard single material response

NSN

5330-00-803-5241

Part Number

R30726

Description

Seal Ring,metal

CAGE

75370

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.

Part R30726 NSN 5330-00-803-5241

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

21205

FIIG:

A08400

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

172640

UFC:

84710

LTL:

RATING VARIABLE

LCL:

70.0

WCC:

671

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 3926904500
SITC: 89399
End Use: Other industrial supplies
NAICS: 339991
USDA: 1

Freight Class: Gaskets,washers & other seals