Model: 249-06-1

Air Breathing Air Duct Hose

Special Features:

Ozone resistance: ozone resistant; first end inside diameter: 0.740 in. Min., 0.750 in.Max.; end similarity: not identical; inside diameter: 0.688 in. Min., 0.812 in. Max.; length: 13.250 in. Min., 13.750 in. Max.; first end length: 0.563 in. Min., 0.687 in. Max.; second end length: 0.876 in. Min., 1.000 in. Max.; hose style: fully convoluted, style no. 2 from old fiig a22900; hose material: silicone rubber, zz-r-765 class 2a, grade 50

Properties:

Cross Sectional Shape

Round

Wall Thickness

Between 0.400 inches and 0.524 inches

Connection Style

Round first end

Connection Style

Round second end

Connection Type

Preformed first end

Connection Type

Preformed second end

End Inside Diameter

0.880 inches first end

Maximum Operating Pressure

3.0 pounds per square inch

NSN

4720-01-040-4948

Part Number

249-06-1

Description

Hose,air Duct,air Breathing

CAGE

53655

Part 249-06-1 NSN 4720-01-040-4948

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

30599

FIIG:

A229A0

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:

157320

UFC:

77803

LTL:

RATING VARIABLE

LCL:

WCC:

736

TCC:

SHC:

ACC:

Equipment for Aircraft

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