Model: 79408

Air Breathing Air Duct Hose

Special Features:

Q90 degree elbow 1.375 in. Lg; sole source required by statute 6.302; ozone resistance: not ozone resistant; end similarity: not identical; hose style: fully convoluted, style no. 2 from old fiig a22900; hose matl: rubber

Properties:

Cross Sectional Shape

Round

Wall Thickness

0.093 inches

Inside Diameter

0.843 inches first end

Endlength

0.687 inches first end

Endlength

1.375 inches second end

Connection Style

Round first end

Connection Style

Round second end

Hose Weight

2.000 ounces per linear foot

Connection Type

Preformed second end

Connection Type

Soft first end

Criticality Code Justification

Feat

Measuring Method And Length

11.500 inches

NSN

4240-01-049-0978

Part Number

79408

Description

Hose,air Duct,air Breathing

CAGE

55799

Part 79408 NSN 4240-01-049-0978

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:

Paclk Weight:

0.4000lbs

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:

134140

UFC:

67680

LTL:

RATING VARIABLE

LCL:

WCC:

657

TCC:

SHC:

ACC:

Personnel Services

End Items End applications NSN 4240-01-049-0978 is a component of

110 B Island Class Patrol Boat
Los Angeles Class Ssn (688)
Sturgeon Class Ssn (637)
Ticonderoga Class Cg (47)
Spruance Class Dd (963)
Divers Life Support System
Nimitz Class Cvn
Kidd Class Ddg
Arleigh Burke Class Ddg

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