Model: 17893

Check Valve

Properties:

Flow Control Device

Disk

Bolt Hole Quantity

6 all ends

Width

0.750 inches all ends

Length

7.500 inches all ends

Valve Operation Method

Manual

Flange Shape

Rectangular with holes all ends

Connection Type

Flange all ends

Mounting Position

Horizontal

Valve Size

3.000 inches

Maximum Operating Pressure

150.0 pounds per square inch single response

Face To Face Distance

9.500 inches

Thickness

0.750 inches all ends

Bolt Hole Diameter

0.438 inches all ends

Center To Center Distance Between Bolt Holes Along Length

1.875 inches all ends

Center To Center Distance Between Bolt Holes Along Width

2.500 inches all ends

Flange Face Design

Plain all ends

Material

Copper alloy 922 body and steel uns j03002 body

Style Designator

Straight through flanged ends

NSN

4820-00-089-9878

Part Number

17893

Description

Valve,check

CAGE

91643

Part 17893 NSN 4820-00-089-9878

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

05487

FIIG:

A530B0

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:

126.0000lbs

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:

051080

UFC:

29300

LTL:

RATING VARIABLE

LCL:

WCC:

594

TCC:

SHC:

ACC:

Trailers/Vehicles

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