National Item Identification Number

00-809-6491
008096491
5960-00-809-6491
5960008096491

National Stock Number

Item Name

ELECTRON TUBES,MATCHED

Federal Supply Class

5960

Description

A grouping of two or more separate electron tubes which have been matched together for a given characteristic such as transconductance. The matched values must be equal or within a specified tolerance. Includes only those tubes designed and specifically tested to provide a desired function. Excludes transistors, semiconductor devices and electron tubes which may be of an identical type but do not meet the above requirements.

Commercial and Government Entity Code (Supplier Data)

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80009

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80009

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Reference Numbers (Part Numbers)

157-0050-00
157-050

Required Categories

INDIVIDUAL TUBE QUANTITY
TUBE SIZE DESIGNATION
ENVELOPE MATERIAL
MANUFACTURER

Required Description

2
12AU6
GLASS
SHARP-CUTOFF PENTODE
AGED-DIFFERENTIAL-BALANCED
TEKTRONIX,INC