NSN 3040-00-404-1721
Part Details | RIGID CONNECTING LINK
3040-00-404-1721 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: 2120010633, 212-001-063-3, 3040-00-404-1721, 00-404-1721, 3040004041721, 004041721
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JUL 30, 1969 | 00-404-1721 | 21988 ( CONNECTING LINK, RIGID ) |
REFERENCE DRAWINGS & PICTURES
ANGLED
Cross Reference | NSN 3040-00-404-1721
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 212-001-063-3 | 97499 | BELL HELICOPTER TEXTRON INC.DBA BELL HELICOPTER |
Technical Data | NSN 3040-00-404-1721
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION | TUBING QQ-A-250 TO 4, COMP 2024, TEMP T42 FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | PAINT |
| BODY CONSTRUCTION | TUBULAR |
| LINK STYLE | 4 ANGLED |
| OVERALL LENGTH | 18.766 INCHES MINIMUM AND 20.266 INCHES MAXIMUM |
| BODY DIAMETER | 0.625 INCHES NOMINAL |
| SPECIAL FEATURES | EFFECTIVE LENGTH 18.000 TO 19.500 INCHES; LINK THREAD INFO: RIGHT HAND, LENGTH 0.750 INCH, 0.250-28 NF; END ATTACHMENT INFO: MATERIAL STEEL BOTH ENDS, SURFACE TREATMENT CADMIUM PLATED 1ST END, PASSIVATED 2ND END; LOCKNUT INCLUDED; DIAMETER 0.780 1ST END, HEIGHT 0.625 2ND END, FORK DEPTH 0.906 2ND END, FORK SPAN WIDTH 0.344 2ND END |