Model: 640820-1

Nonmetallic Hose Assembly

Properties:

Cross Sectional Shape

Round

Thread Class

3b 1st end

Thread Direction

Right-hand 1st end

Inside Diameter

0.875 inches

Tempurature Rating

-67.0 degrees fahrenheit and 450.0 degrees fahrenheit single response

Flange Thickness

0.234 inches 2nd end

Outside Diameter

1.109 inches

Minimum Inside Bending Radius

7.375 inches

Exterior Color

Natural

Center To Center Distance Between Bolt Holes Along Width

1.312 inches 2nd end

Center To Center Distance Between Bolt Holes Along Length

1.312 inches 2nd end

Bolt Hole Quantity

4 2nd end

Flange Length

1.750 inches 2nd end

Flange Width

1.750 inches 2nd end

Connection Style

Raised 2nd end

Connection Style

Swivel nut flare 1st end

Bolt Hole Diameter

0.205 inches 2nd end

Raised Face Height

0.063 inches 2nd end

Raised Face Diameter

1.375 inches 2nd end

End Flange Construction

Solid 2nd end

End Connection Design

Elbow 2nd end

End Connection Design

Straight 1st end

Connection Type

Raised face flange 2nd end

Connection Type

Threaded internal tube 1st end

Features Provided

Internal support

Thready Qty Per Inch (tpi)

12 1st end

Burst Test Pressure

5000.0 pounds per square inch

Layer Composition And Location

1st layer braided corrosion resistant steel wire and outer layer braided corrosion resistant steel wire

Maximum Operating Pressure

1250.0 pounds per square inch

Thread Size

1.312 inches 1st end

Seat Angle

37.0 degrees 1st end

Hydrostatic Test Pressure

2500.0 pounds per square inch

Flow Angle

45.0 degrees 2nd end

Outer Covering Environmental Protection

Corrosion resistant

Vacuum In Torr

355.6

Inside Surface Condition

Smooth

Measuring Method And Length

24.500 inches working

Flange Style

Rectangular (includes square) 2nd end

Supplementary Features

This item has been reviewed for asbestos material. The current approved source, 00624, has indicated their part number contained asbestos prior to 1984. They continue to manufacture the same part number without asbestos material after 1984

Thread Series Designator

Un 1st end

Specification Data

96906-ms8002 government standard

NSN

4720-00-785-1334

Part Number

640820-1

Description

Hose Assembly,nonmetallic

CAGE

00624

Part 640820-1 NSN 4720-00-785-1334

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

20311

FIIG:

A542A0

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:

10.0 X 4.0 X 1.0

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:

051140

UFC:

52350

LTL:

RATING VARIABLE

LCL:

WCC:

736

TCC:

SHC:

ACC:

Construction Materials

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