Part Number 1644-1

Gate Valve

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

1644-1

Demil:

Shelf Life:

UOM:

NIIN:

010201759

Part Information
1st end pipe size 1.000 in.

NSN

National Stock Number:

4820-01-020-1759 4820010201759

TXT

Description:

Gate Valve

INC

Item Name Code:

05482

MRC:

Indicates the type of connection/s/.AWLS

Connection Type:

Threaded external pipe

MRC:

The maximum pressure at which an item is rated to operate for each type of service with which an item may be used.CQCJ

Maximum Operating Pressure And Media For Which Designed:

150.0 pounds per square inch steam and 225.0 pounds per square inch water-oil-gas

MRC:

The chemical compound or mechanical mixture properties of which the item is fabricated.MATT

Material:

Iron cast body

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.