Model: 312DD-1/2SS

Plug Valve

Properties:

Thread Direction

Right-hand all ends

Flow Style

Two-way two port bottom outlet 90 degree plug turn

Maximum Operating Temp

160.0 degrees fahrenheit single response

Connection Style

G9 plain, optional en (pipe) all ends

Valve Operation Method

Manual

Connection Type

Threaded internal pipe all ends

Maximum Operating Pressure

50.0 pounds per square inch 2nd response

Maximum Operating Pressure

90.0 pounds per square inch 1st response

Thread Size

0.500 inches all ends

Material

Stainless steel body

Media For Which Designed

Air 2nd response

Media For Which Designed

Hydraulic fluid, petroleum base 1st response

Thread Series Designator

Npt all ends

Fsc Application Data

Vl pg nonlub anl .50ips

NSN

4820-01-134-8569

Part Number

312DD-1/2SS

Description

Valve,plug

CAGE

09990

A valve designed to control the flow of a fluid by the rotation of a ported plug or plug sector within a suitable ported seat. The plug requires lubrication for ease of operation or contains a bonded composition seal(s). See also valve, seatless and cock, plug.

Part 312DD-1/2SS NSN 4820-01-134-8569

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

05490

FIIG:

A046B0

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:

2.5000lbs

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:

60.0

WCC:

671

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 8481803065
SITC: 74780
End Use: Industrial machines, other
NAICS: 332911
USDA: 1

Freight Class: Plug type taps, cocks and valves of steel, hand operated