National Item Identification Number

00-407-2157
004072157
5961-00-407-2157
5961004072157

National Stock Number

Item Name

SEMICONDUCTOR DEVICES,UNITIZED

Federal Supply Class

5961

Description

Two or more discrete semiconductor devices such as diode(s) and/or transistor(s), permanently cased, encapsulated, or potted together to form an inseparable unit. Excludes devices having one or more components other than semiconductor devices. The individually distinct devices forming the unit may be internally connected. The unit in itself does not perform a complete specific function and cannot be assigned a more definite item name. It may include or consist of inseparable matched pairs. May or may not include mounting hardware and/or heatsink. For interconnected items arranged in stack(s), see RECTIFIER, SEMICONDUCTOR DEVICE. For items formed on or within a semiconductor material substrate, formed on an insulating substrate or formed on a combination of both of these types, see MICROCIRCUIT (as modified). Excludes NETWORK (as modified); ABSORBER, OVERVOLTAGE; SEMICONDUCTOR DEVICE SET; and SEMICONDUCTOR DEVICE ASSEMBLY. Do not use if more specific name applies.

Commercial and Government Entity Code (Supplier Data)

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17856

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VISHAY SILICONIX
DIV SILICONIX
2201 LAURELWOOD RD
SANTA CLARA
CA
95054
408-970-5796

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31338

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SEMITRONICS CORP
80 COMMERCIAL ST
FREEPORT
NY
11520
516-223-0200

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27014

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NATIONAL SEMICONDUCTOR CORPORATION
DIV HIGH RELIABILITY OPERATIONS
2900 SEMICONDUCTOR DR
SANTA CLARA
CA
95051
408-721-6157

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94756

---

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07397

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GENERAL DYNAMICS GOVERNMENT SYSTEMS
CORP
100 FERGUSON DR
7188
MOUNTAIN VIEW
CA
94043
703-271-7417

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54817

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AUTEK SYSTEMS CORP
9173 SKY PARK CT
SAN DIEGO
CA
92123
619-560-0123

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04713

---

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17856

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VISHAY SILICONIX
DIV SILICONIX
2201 LAURELWOOD RD
SANTA CLARA
CA
95054
408-970-5796

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18324

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PHILIPS SEMICONDUCTORS INC
811 E ARQUES AVE
SUNNYVALE
CA
94088
800-447-1500

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24655

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GENRAD INC
600 RIVERPARK DRIVE
NORTH READING
MA
01864
978-370-6256

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82577

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Reference Numbers (Part Numbers)

DN933
SES455
SF93070
000-8004-656
13-1235959-1
153-0591
2N5911
2N5911
2N

Required Categories

INCLOSURE MATERIAL
OVERALL LENGTH
OVERALL DIAMETER
FEATURES PROVIDED
THE MAN

Required Description

METAL
0.185 INCHES NOMINAL
0.370 INCHES NOMINAL
HERMETICALLY SEALED CASE
825