National Item Identification Number

00-078-5773
000785773
6650-00-078-5773
6650000785773

National Stock Number

Item Name

FILTER,LIGHT,OPTICAL INSTRUMENT

Federal Supply Class

6650

Description

An item having two plane-parallel surfaces and consisting of a polarizing material bonded between glass or plastic. This item transmits light in only one plane and is usually used in pairs to vary the light transmitted into or through an optical instrument. Excludes WINDOW, OPTICAL INSTRUMENT.

Commercial and Government Entity Code (Supplier Data)

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04643

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COMTEC INFORMATION SYSTEMS INC
DIGITRONICS DIV
30 PLAN WAY
WARWICK
RI
02886
401-739-5800

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90536

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LOCKHEED MARTIN CORPORATION
DBA LOCKHEED MARTIN
3333 PILOT KNOB RD
SAINT PAUL
MN
55121
651-456-3420

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Reference Numbers (Part Numbers)

AA4559
7900130-57

Required Categories

III FSC APPLICATION DATA

Required Description

DETECTING AND WARNING SET,TYPE ANFSS7,FSN 5840-113-0127