Part Number 252A-3-VPO-L0

Throttle Valve Control

Pricing & Availability

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

252a-3-vpo-l0

Demil:

Yes - DEMIL/MLI

Shelf Life:

UOM:

NIIN:

012626355

Part Information
Exhaust throttle valve controller

NSN

National Stock Number:

6685-01-262-6355 6685012626355

TXT

Description:

Throttle Valve Control

INC

Item Name Code:

77777

INC

COM

Compliance:

* ITAR Controlled

MRC:

The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP

Overall Length:

10.000 inches

MRC:

The distance measured in a straight line from the bottom to the top of an item.ABKW

Overall Height:

3.500 inches

MRC:

An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK

Overall Width:

9.500 inches

MRC:

The total electrical voltage,expressed in volts,and the type of current whether alternating or direct.CSBH

Voltage In Volts And Current Type:

115.0 ac

MRC:

Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.FEAT

Special Features:

Input signal 0 to10 vdc, 0 to 1 vdc or 0 to 0.1 vdc selectable on front panel; input power 115 or 230 vac, 50 watts maximum 50/60 hz; controller accuracy 0.25% of f.S; ambient temp 0 to 40 degrees c; output power +/- 15 vdc for powering pressure transducer; mounting standard 1/2 rack cabinet; external set point signal 0 to 5 vdc analog; +/- 0.1% repeatability of full scale; controls all mks throttle valves 253 series; designed for easy rs-232c computer interfacing; 4 setpoints which can be remotely changed; soft start feature which allows the throttle valve to open slowly, minimizing the turbulance in the process chamber

MRC:

Describes the capabilities,intended use,and/or purpose for which the item is provided.FTLD

Functional Description:

Provides control of system pressure via pumping speed control in the exhaust line

Code	Definition
FN	Factory New. Parts manufactured by then OEM and includes manufacturer certification.
NE	New. Parts manufactured by the OEM. May include manufacturer certification or company certification.
NS	New Surplus. New material item purchased from excess inventory.
OH	Overhauled. Product has been rebuilt and tested in accordance with the manufacturer's specifications by a repair shop (MRO).
SV	Serviceable product.
AR	As Removed. Product removed from aircraft or platform with no guarentee on the functionality of the part.
RP	Repairable. Product can be repaired by a MRO and be given a FAA 8130 or EASA Form 1 certification.

Part Number 252A-3-VPO-L0

Pricing & Availability

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