Part Number 490-400

Switch Subassembly

Submit this form for current pricing and availability of this NSN.

Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

490-400

Demil:

Shelf Life:

UOM:

NIIN:

009305251

NSN

National Stock Number:

5930-00-930-5251 5930009305251

TXT

Description:

Switch Subassembly

INC

Item Name Code:

00621

MRC:

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

Overall Length:

3.625 inches

MRC:

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

Overall Width:

3.250 inches

MRC:

The pattern or arrangement that describes the mounting configuration of the item.ALGC

Mounting Configuration:

Holes for screws

MRC:

Indicates the type and number of components which make up the assembly or subassembly.CXCK

Component Type And Quantity:

2 switch and 1 base

Part Number	RNVC	RNAAC	DAC	CAGE
490-400	2	TX	6	33371
DA490-401	9	TX	3	33371

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.