NSN 2520-00-557-7566
Part Details | VEHICULAR SHIFTER FORK
2520-00-557-7566 An item having two or more prongs which may have transverse hole(s), slot(s), dowel pin(s), pad(s), in or on the end of each prong, to provide a means to accomplish the engagement or disengagement of gear(s), shaft(s), clutch, or the like. The opposite end has facilities for a shaft, lever, or the like. This item is designed to be used on vehicular applications such as automobiles, tanks, construction equipment, and the like.
Alternate Parts: 89669, 89-66-9, 5577566, 2520-00-557-7566, 00-557-7566, 2520005577566, 005577566
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 25 | JAN 01, 1963 | 00-557-7566 | 52051 ( SHIFTER FORK, VEHICULAR ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2520-00-557-7566
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 89-66-9 | 95019 | DANA CORPSPICER TRANSMISSION DIV |
| 5577566 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 2520-00-557-7566
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-13048, FS3115-CANCELLED MIL SPEC SINGLE MATERIAL RESPONSE AND MIL-S-13048, FS4115-CANCELLED MIL SPEC SINGLE MATERIAL RESPONSE |
| OVERALL HEIGHT | 6.875 INCHES NOMINAL |
| OVERALL WIDTH | 9.250 INCHES NOMINAL |
| FORK END WIDTH | 0.547 INCHES MINIMUM AND 0.552 INCHES MAXIMUM |
| MOUNTING HOLE SIZE | 1.124 INCHES MINIMUM AND 1.125 INCHES MAXIMUM |
| FEATURES PROVIDED | CASEHARDENED PAD |
| SPECIAL FEATURES | MOUNTING SLOT WIDTH: 0.125 IN. NOMINAL; OFFSET DISTANCE: 2.291 IN. NOMINAL; BORE LENGTH: 3.125 IN. NOMINAL; FORK WIDTH: 8.125 IN. NOMINAL; MATERIAL HARDNESS RATING: 59.0 MIN AND 62.0 MAX ROCKWELL C; SECURING HOLE SIZE: 7/16-20NF-3B THD; FORK SURFACE FINISH AND LOCATION: GROUND ON FORK PADS; DISTANCE FROM MOUNTING FACILITY CENTERLINE AND ARCH CENTERLINE; ARCH INSIDE RADIUS: 4.438 IN. NOMINAL; FSC APPLICATION DATA: TRANSMISSION 2ND AND 3RD SPEED GEAR, TANK |