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National Stock Number:
3040-01-223-2607
Federal Supply Class:
3040
National Item Identification Number:
012232607
Description:
CONNECTING LINK,RIGID
Detail:
An item of various cross-sectional shapes which may be of solid or hollow construction. It is specifically designed for attachment to a lever(s) and/or control(s) to actuate various remote mechanisms. It is one of the following: (1) A one-piece item with or without eyes and/or holes in each end which may have bushings or bearings pressed in the eyes; (2) A one-piece item with both ends processed for terminations, excluding threaded end(s); (3) A two-piece construction type item consisting of a body with both ends processed for terminations and a single end attachment; or (4) A three-piece construction type item consisting of a body and two end attachments. Excludes internal combustion engine type piston connecting rods; DRAG LINK, STEERING; LINK, ANCHOR, BRAKE SHOE; TIE ROD, STEERING; and TURNBUCKLE. For cylindrical shaped externally threaded items without end attachments, see ROD, THREADED END and STUD (as modified).
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Manufacturer Information:
| 12313527 | 076M6 | BAE SYSTEMS LAND & ARMAMENTS L.P. | | 12313527 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 12313527 | 2Y614 | LINK-BELT CRANES, L.P., LLLP | | 12313527 | 80212 | BAE SYSTEMS LAND & ARMAMENTS L.P. |
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Techincal Specification:
| BODY CONSTRUCTION | SOLID | | BODY WIDTH | 0.620 INCHES MINIMUM AND 1.120 INCHES MAXIMUM | | BODY THICKNESS | 0.512 INCHES MINIMUM AND 0.520 INCHES MAXIMUM | | OVERALL LENGTH | 3.780 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | LEVER, STEERING | | MATERIAL | STEEL | | SPECIAL FEATURES | MATERIAL: STEEL, CARBON PER ASTM A 36, ZINC COAT, TYPE II, 0.3 MILS THICK MINIMUM, SC 2, SPEC ASTM B 633, SPLINE TYPE: FLAT ROOT, TYPE OF FIT: SIDE FIT, CLASS OF FIT: LOOSE, NUMBER OF TEETH: 22 BASED ON 23, PITCH: 32/64, PRESSURE ANGLE: 30 DEGREES, PITCH DIAMETER:.7188 REF, BASE CIRCLE DIAMETER,.6225 REF, MAJOR DIAMETER: .758 REF, MINOR DIAMETER: .6875/.6905, TRUE INVOLUTE FORM DIAMETER:.7437, MINIMUM EFFECTIVE: .0491, MAXIMUM ACTUAL: .0517, INVOLUTE PROFILE ERROR (ZERO AT PITCH PT): +.0002/-.0004; TOTAL INDEX ERROR: .0014, MAX PARALLELISM ERROR: .0003, PIN DIAMETER (BASIC): .0540, DIMENSION BETWEEN 2 PINS (REF): .6438 MAXIMUM, MATING SPLINE NUMBER ALLISON X 200-4 TRANS REF, LENGTH OF ENGAGEMENT (NOMINAL):.510 REF | | SURFACE TREATMENT | ZINC |
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