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National Stock Number:
1240-01-113-0776
Federal Supply Class:
1240
National Item Identification Number:
011130776
Description:
HEADREST,OPTICAL INSTRUMENT
Detail:
AN ITEM FABRICATED FROM A CELLULAR RUBBER PAD, CEMENTED TO A RIGID OR SEMIRIGID BACKPLATE. IT IS USUALLY SHAPED TO FIT THE CURVATURE OF THE FOREHEAD OR A SINGLE BROW OF THE OBSERVER. IT IS DESIGNED TO BE MOUNTED ON SIGHTING DEVICES, SUCH AS PERISCOPES, TELESCOPE MOUNTS, RANGE FINDERS, AND THELIKE, TO PROTECT THE OBSERVER FROM VIBRATION AND/OR SHOCK WHILE SIGHTING.
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Manufacturer Information:
| 12293873 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 12293873 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 12293873 | 6K404 | BASIC RUBBER AND PLASTICS CO. |
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Techincal Specification:
| SPECIAL FEATURES | CELLULAR ELASTOMERIC PAD ENCASINGMOUNTING BRACKET;4.540 H;PAD BACK CURVES THROUGH 3.020 AT TWO POINTS 2.12 APART ON LINE 1.260 FROM COMMON CENTER |
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