Model: 638079

Gasket

Properties:

Cross Sectional Shape

Metal and synthetic rubber

Hole Diameter

0.280 inches

Bolt Circle Diameter

4.750 inches

Outside Diameter

5.500 inches

Aperture Diameter

4.062 inches

Cross-sectional Thickness

0.090 inches

Gage Ring Thickness

0.142 inches

Bolt Hole Quantity

Material

Aluminum alloy 6061 and rubber chloroprene class cr and rubber butadiene-acrylonitrile class nbr and rubber butadiene-styrene class sbr

Material Specification

Qq-a-250/11 federal specification 1st material response and mil-r-6855, cl 1 gr 60 military specification 2nd material response and military -r-6855, cl 2 gr 60 military specification 3rd material response and mil-r-6855, cl 3, gr 60 military specification 4th material response

Surface Treatment

Anodize

Surface Treatment Specification

Mil-a-8625 military specification single treatment response

Style Designator

Circular

NSN

5330-00-901-0745

Part Number

638079

Description

Gasket

CAGE

83259

Part 638079 NSN 5330-00-901-0745

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

04522

FIIG:

A032A0

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:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

0.1000lbs

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

194120

UFC:

95100

LTL:

RATING VARIABLE

LCL:

WCC:

596

TCC:

SHC:

ACC:

Construction Materials

Pricing & Availability Check

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