National Item Identification Number

00-556-2621
005562621
5960-00-556-2621
5960005562621

National Stock Number

Item Name

SHIELD,ELECTRON TUBE

Federal Supply Class

5960

Description

An item specifically designed to be placed partially or completely around an electron tube for the purpose of shielding against electrical or mechanical interference or physical damage. May include mounting facilities. See also COVER (as modified); HOUSING (as modified) and VISOR (as modified).

Commercial and Government Entity Code (Supplier Data)

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98978

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INTERNATIONAL ELECTRONIC RESEARCH
CORPORATION
413 N MOSS STREET
BURBANK
CA
91502
818-842-7277

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18876

---

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81413

---

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88818

---

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94117

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BAE SYSTEMS INFORMATION AND
ELECTRONIC SYSTEMS INTEGRATION
65 SPIT BROOK RD
NASHUA
NH
03060
603-885-3232

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05452

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RAYTHEON CO
RAYTHEON SYSTEMS CO
100 VANCE TANK RD
BRISTOL
TN
37620
781-860-2471

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3B150

---

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49956

---

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21877

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NORTHROP GRUMMAN SYSTEMS CORPORATION
DBA NORTHROP GRMMAN NORDEN SYSTEMS
65 MARCUS DR
MELVILLE
NY
11747
631-719-4698

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Reference Numbers (Part Numbers)

T3-421
10051157
115644-001
1820464-001
190250-2
238861-1
280002P1
308MS00

Required Categories

MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
STYLE DESIGNA

Required Description

COPPER ALLOY 170 AND
SILVER
QQ-C-533 FED SPEC 1ST MATERIAL RESPONSE
SILVER
9