Part Number WD4397

Switch Drive Subassembly

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

wd4397

Demil:

Shelf Life:

UOM:

NIIN:

004380538

Part Information
Remotely operated; switch, drive unit 1; four no. 1 (0.190 in.) -32 thd mtg holes on 3.000 by 3.250 in. Mtg ctrs

NSN

National Stock Number:

5930-00-438-0538 5930004380538

TXT

Description:

Switch Drive Subassembly

INC

Item Name Code:

00620

MRC:

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

Overall Length:

3.812 inches

MRC:

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

Overall Height:

8.812 inches

MRC:

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

Overall Width:

3.375 inches

Part Number	RNVC	RNAAC	DAC	CAGE
WD4397	1	HD	1	89914
3277282ASSY2	2	TX	1	10001
1257AASY1922	9	TX	5	89914
257ASSY2	9	HD	1	89914

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.