Model: A7778-1

Nonmetallic Hose Assembly

Special Features:

Drilled for lockwire

Properties:

Cross Sectional Shape

Round

Thread Class

3a 1st end

Thread Direction

Right-hand 1st end

Inside Diameter

0.4150 inches

Tempurature Rating

-65.0 degrees fahrenheit single response and 300.0 degrees fahrenheit single response

Outside Diameter

0.500 inches

Minimum Inside Bending Radius

3.500 inches

Hose Or Tubing Specification/std Data

Mil-h-83796 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).

First End Fitting Specification/std Data

Ams4119 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).

Connection Style

Swivel nut flare 1st end

End Connection Design

Straight 1st end

End Fitting Component And Material

Complete fitting aluminum alloy all ends

Fitting Component And Surface Treatment

Complete fitting passivate 1st end

Connection Type

Threaded internal tube 1st end

Features Provided

Nuts drilled for lockwire

Second End Relationship With First End

Identical

Burst Test Pressure

5000.0 pounds per square inch

First End Swivel Action Capability

Not included

Maximum Operating Pressure

1000.0 pounds per square inch

Thread Size

0.750 inches 1st end

External Protection Type And Location (non-core)

fire shield, silicone rubber

Seat Angle

45.0 degrees 1st end

Hydrostatic Test Pressure

2000.0 pounds per square inch

Outer Covering Environmental Protection

Abrasion resistant

Inside Surface Condition

Smooth

Measuring Method And Length

14.400 inches working

Thread Series Designator

Unjf 1st end

NSN

4720-01-371-5765

Part Number

A7778-1

Description

Hose Assembly,nonmetallic

CAGE

98441

Part A7778-1 NSN 4720-01-371-5765

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:

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:

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