Model: 21174

Nonmetallic Hose Assembly

Special Features:

Guard, pin or rocker lug, wrenching feacture of fittings

Properties:

Cross Sectional Shape

Round

Thread Direction

Right-hand 2nd end

Thread Direction

Right-hand 1st end

Inside Diameter

4.500 inches

Outside Diameter

5.688 inches

Connection Style

Plain 2nd end

Connection Style

Swivel nut, gasket seal 1st end

End Connection Design

Straight 1st end

End Connection Design

Straight 2nd end

Connection Type

Threaded external hose 2nd end

Connection Type

Threaded internal hose 1st end

Thready Qty Per Inch (tpi)

4 1st end

Thready Qty Per Inch (tpi)

4 2nd end

Burst Test Pressure

300.0 pounds per square inch

Layer Composition And Location

2nd layer helix steel coil and outer layer molded rubber

Thread Size

4.000 inches 2nd end

Thread Size

4.500 inches 1st end

Hydrostatic Test Pressure

100.0 pounds per square inch

Inside Surface Condition

Smooth

Measuring Method And Length

120.000 inches excluding end fittings

Media For Which Designed

Fuel/oil, hydrocarbon single response

Thread Series Designator

Nh 1st end

Thread Series Designator

Nh 2nd end

Specification Data

81348-zz-h-561 government specification

Nondefinitive Specification/std Data

1 type and b grade and b style and 1 class

Fsc Application Data

Fire fightingequipment

NSN

4720-00-202-6716

Part Number

21174

Description

Hose Assembly,nonmetallic

CAGE

81043

Part 21174 NSN 4720-00-202-6716

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:

Paclk Weight:

80.0000lbs

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:

051140

UFC:

52350

LTL:

RATING VARIABLE

LCL:

WCC:

736

TCC:

SHC:

ACC:

Construction Materials

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