Model: HS721-2

Metallic Hose Assembly

Properties:

Cross Sectional Shape

Round

Thread Direction

Right-hand 2nd end

Thread Direction

Right-hand 1st end

Tempurature Rating

850.0 degrees fahrenheit single response

Inner Conveying Tube Style

Annular close-pitch corrugated

Exterior Color

Natural

Angle Between Rigid Elbow Fittings In Deg

180.0

Connection Style

External seat for gasket seal (boss) 2nd end

Connection Style

Swivel nut flare 1st end

End Connection Design

Elbow 1st end

End Connection Design

Elbow 2nd end

Connection Type

Threaded internal pipe 1st end

Thready Qty Per Inch (tpi)

12 1st end

Thready Qty Per Inch (tpi)

12 2nd end

Burst Test Pressure

1160.0 pounds per square inch

Layer Composition And Location

Outer layer braided corrosion resistant steel wire

Maximum Operating Pressure

290.0 pounds per square inch

Thread Size

1.312 inches 1st end

Thread Size

1.312 inches 2nd end

Seat Angle

37.0 degrees 2nd end

Hydrostatic Test Pressure

580.0 pounds per square inch

Flow Angle

72.0 degrees 1st end

Flow Angle

90.0 degrees 2nd end

Outer Covering Environmental Protection

Heat resistant

Measuring Method And Length

13.200 inches working

Thread Series Designator

Un 2nd end

Thread Series Designator

Unj 1st end

NSN

4720-00-873-7867

Part Number

HS721-2

Description

Hose Assembly,metallic

CAGE

99755

A length of metallic hose with fittings on one or both ends. For items without fittings, see hose, metallic. Excludes conduit, electrical; conduit assembly, electrical; casing, flexible control; and casing, flexible shaft assembly.

Part HS721-2 NSN 4720-00-873-7867

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

17972

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:

14.0 X 4.0 X 2.0

Paclk Weight:

1.0000lbs

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:

052190

UFC:

30000

LTL:

RATING VARIABLE

LCL:

WCC:

576

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 7307225000
SITC: 67954
End Use: Iron and steel products, other
NAICS: 332919
USDA: 1

Freight Class: Stainless steel pipe elbows and bends