Model: 398948-1-1

Butterfly Valve

Special Features:

Drawing name back-up flow valve; operat altitude -1800 ft to 50000 ft; op temp +55 to +160 degrees feh; extreme local temp -65 to +190 degrees feh; max normal inlet pressure & inlet temp 0.4 psig at 131 degrees feh; proof pres 0.81 psig at 171 degrees feh; burst pres 1.6 psig at 171 degrees feh; op time max open/clos time 30 sec; 115/200 volt, 3-phase, 400 hz ac, grounded neutral; 28 volts dc; motor op voltage 104 vac to 122 vac, 400 hz; op current .5 amps rated max, .6 amps max; duty cycle 1 min on, 30 sec off; manual override; max input power 69.0 watts; valve wt 4.23 lbs

Properties:

End Application

C17 acft

Current Rating In Amps

0.300

Valve Operation Method

Electric motor

Voltage In Volts And Current Type

104.0 ac and 112.0 ac

Frequency In Hertz

400.0

NSN

4810-01-335-8078

Part Number

398948-1-1

Description

Valve,butterfly

CAGE

59364

A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.

Part 398948-1-1 NSN 4810-01-335-8078

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

05489

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:

790.0000lbs

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

F000001XE4

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:

WCC:

576

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 8481809020
SITC: 74780
End Use: Industrial machines, other
NAICS: 332911
USDA: 1

Freight Class: Electrical or electro-hydraulic actuators with control valves designed for proportional operation by a signal from a control device