Part Details | RIGID CONNECTING LINK
3040-00-121-7125 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).
Alternate Parts: 175250, 3040-00-121-7125, 00-121-7125, 3040001217125, 001217125
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-121-7125 | 21988 ( CONNECTING LINK, RIGID ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3040-00-121-7125
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 175250 | 98897 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
Technical Data | NSN 3040-00-121-7125
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI 8620 NATIONAL SPEC SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | CADMIUM ALLOY |
| BODY CONSTRUCTION | SOLID |
| OVERALL LENGTH | 10.125 INCHES NOMINAL |
| BODY DIAMETER | 0.250 INCHES NOMINAL |
| SPECIAL FEATURES | EFFECTIVE LENGTH: 9.950 INCHES; LINK THREADING LENGTH AND SIZE: RIGHT HAND, 1.188 INCHES, 1/4-28 UNF; END ATTACHMENT INFO: MATERIAL STEEL, SURFACE TREATMENT CADMIUM PLATED, DIAMETER 0.500 INCH, END RADIUS 0.250 INCH, FORK SPAN WIDTH 0.250 INCH, UNIQUE STYLE ITEM IS BENT 10 DEGREES 3 PC ITEMS HAVE NO PROVISION FOR BEND |