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National Stock Number:
1440-01-234-0713
Federal Supply Class:
1440
National Item Identification Number:
012340713
Description:
JOINT,SPHERICAL,AIR ELEVATOR
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Manufacturer Information:
| 1D96669PK | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 1D96669PK-001 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | MATERIAL ALUMINUM ALLOY PLATE 6061-T651 PER QQ-A-250/11; ANODIZED PER MIL-A-8625,TYPE 3,CLASS 1; O/A DIM: 17 IN. SQUARE BY 2.062 IN. AT APEX OF SPHERE,0.625 IN. SMALLEST THICKNESS; 1 HOLE 0.844 IN. DIA IN CENTER CBORE 1.750 IN. DIA BY 1.062 IN. DEEP; 4 HOLES 0.190-32 UNF-2B BY 0.50 IN. MIN | | SPECIAL FEATURES | PROVIDES A BALL JOINT INTERFACE WITH THE BRAKE SHOE AND A FLAT SLIDING INTERFACE WITH THE AIR ELEVATOR STRUCTURE PRESSURE PLATE,ALLOWING THE BRAKE PAD TO COMPLY TO VERTICAL AND LATERAL MISALIGNMENTS BETWEEN THE CANISTER WALL AND THE AIR ELEVATOR STRUCTURE |
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