Model: 70307-83805

Stop-check Valve

Special Features:

G length 8.850 in., width 3.000, manual override is provided to open valve and return to normal position, elec. Power requirements are 18 to 30 vdc, 1 amp max. Continuous duty, 20, 000 cycles

Properties:

End Application

Sh-60f acft

Connection Type

Flange all ends

Maximum Operating Pressure

120.0 pounds per square inch single response

Material

Aluminum alloy

Media For Which Designed

Fuel/oil, hydrocarbon single response

Supplementary Features

Valve operation method: electric motor

Reference Number Differentiating Characteristics

As differentiated by source control no.

NSN

4810-01-337-0427

Part Number

70307-83805

Description

Valve,stop-check

CAGE

78286

A valve with a bolt or stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first position, the valve disk is located and locked against the seat permitting no fluid flow through the valve. In the second position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. The valve disk may be spring loaded. It may be inline or cartridge (manifold) design. See also valve (1), lift-check and valve (1), stop-lift-check.

Part 70307-83805 NSN 4810-01-337-0427

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

05486

FIIG:

A530B0

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:

11.0 X 5.0 X 7.0

Paclk Weight:

6.0000lbs

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:

051080

UFC:

29300

LTL:

RATING VARIABLE

LCL:

77.5

WCC:

713

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 8481309000
SITC: 74730
End Use: Industrial machines, other
NAICS: 332911
USDA: 1

Freight Class: Check valves of materials other than copper, iron or steel