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FS40BU50-OR-013
CS

0.070 in

(1.78 mm)

ID

0.426 in

(10.82 mm)

ORing cut reference

FS40BU50-OR-013

Size: AS568-013 O-Ring

FS40BU50

Fluorosilicone (FVMQ, FSIL)

40

Shore A

MIL-DTL-25988, AMS-R-25988, MIL-R- 25988 Class 1, Type 1 & 2.

Military Industry Page

Color: Blue

Detailed Description

FS40BU50-OR-013 is a Blue, 40 Shore A, Fluorosilicone (FVMQ, FSIL) O-Ring. FS40BU50 is manufactured with the following features & specifications: MIL-DTL-25988, AMS-R-25988, MIL-R- 25988 Class 1, Type 1 & 2., Military Industry Page. FS40BU50-OR-013 is AS568 size -013 O-Ring also referred to as 1.78mm (Cross Sectional Diameter (CS)) x 10.82mm (Inside Diameter (ID)).

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Technical SpecificationValue
Compound NumberFS40BU50
MaterialFluorosilicone (FVMQ, FSIL)
ColorBlue
Durometer40 Shore A
High Temperature175 °C / 347 °F
Low Temperature-75 °C / -103 °F
Geometry Specifications
Cross Sectional GeometryO-Ring
Size StandardAS568
Size-013
Cross Section (CS)1.78 mm / 0.070 in
Inside Diameter (ID)10.82 mm / 0.426 in
Other Specifications

MIL-DTL-25988, AMS-R-25988, MIL-R- 25988 Class 1, Type 1 & 2.

ORing cut reference