MIL-H-81581A

Air Breathing Air Duct Hose

NSN 4720-00-311-0078

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

003110078

Product Features

Ozone resistance: ozone resistant; end similarity: identical; hose style: helically wound continuous wire supported, style no. 4, from old fiig a22900; scuff strip: not included; hose material: polyamide fiber and steel wire corrosion resistant, qq-w-423, form 1, comp 302, cond. B

Technical Specifications of NSN

Cross Sectional Shape:

Round

Wall Thickness:

0.125 inches

Inside Diameter:

0.875 inches first end

Connection Style:

Round first end

Connection Type:

Soft first end

End Inside Diameter:

0.875 inches first end

Measuring Method And Length:

15.000 inches

Fsc Application Data:

Aircraft air conditioning heating and pressurizing equipment

NSN:

4720-00-311-0078

Item Name:

Hose,air Duct,air Breathing

Cage Code:

81349

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

MS22055H15

Cage Code:

96906

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

8148650

Cage Code:

98748

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

957.12.20.111

Cage Code:

S4080

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

30599

FIIG:

A229A0

Concept No.:

App. Key:

Cond. Code:

Status:

Part Materials

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:

195040

UFC:

95540

LTL:

65.0

LCL:

WCC:

772

TCC:

SHC:

ACC:

Equipment for Aircraft

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Air Breathing Air Duct Hose"

An odorless, flexible, hollow item, without end coupling or a communication cable. It may be of single or multiple layer construction and may contain wire reinforcement. It is designed for use in low pressure breathing oxygen system, air line masks, and the like. Excludes hose, nonmetallic.