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National Stock Number:
4920-01-074-7700
Federal Supply Class:
4920
National Item Identification Number:
010747700
Description:
COLLIMATOR SET,ALIGNMENT
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Manufacturer Information:
| 68D310153-1001 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| FUNCTIONAL DESCRIPTION | USED TO MEASURE PARALLELISM OF COMBINING GLASS MIRRORS IN THE COMBINING GLASS ASSEMBLY FIXTURE | | REFERENCE DATA AND LITERATURE | SERD NO. 3561 | | SPECIAL FEATURES | TO NAME: HEAD UP DISPLAY AUTOCOLLIMATOR ASSEMBLY; CONSISTS OF AUTOCOLLIMATOR (10-IN. TELESCOPE SET FOR INFINITY FOCUS W/ABBE LAMONT LIGHT PIPE AUTOCOLLIMATING FILAR EYEPIECE MICROMETER),A STEP DOWN TRANSFORMER AND A MOUNTING STAND; MATL. AUTOCOLLIMATOR- ALUMINUM, TRANSFORMER-SHEET METAL, STAND-ALUMINUM; FINISH AUTOCOLLIMATOR-GREY PAINT, TRANSFORMER AND STAND-PAINTED; DIMENSIONS AUTOCOLLIMATOR 12.0 IN. LG., 1.25 DIA.; TRANSFORMER 5.0 IN. LG, 4 IN W,3 IN H; STAND 10 IN LG,25 IN W.,16 IN H | | SUPPLEMENTARY FEATURES | COMPANY ITEM NAME-AUTOCOLLIMATOR ASSEMBLY, HEAD UP DISPLAY | | UNPACKAGED UNIT HEIGHT | 10.000 INCHES NOMINAL | | UNPACKAGED UNIT LENGTH | 16.000 INCHES NOMINAL | | UNPACKAGED UNIT WIDTH | 25.000 INCHES NOMINAL |
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