NSN 3040-00-420-4921
Part Details | BRAKE SHOE
3040-00-420-4921 A metal item in the shape of an arc, with or without a replaceable friction lining on the surface of the shoe arc. When actuated by a cam, lever and/or hydraulic cylinder, it exerts pressure on a drum or wheel. Also, see BRAKE, SHOE TYPE.
Alternate Parts: 33387, 333872, 33387-2, 3040-00-420-4921, 00-420-4921, 3040004204921, 004204921
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | MAR 07, 1969 | 00-420-4921 | 30489 ( BRAKE SHOE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3040-00-420-4921
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 33387 | 03990 | INGERSOLL-RAND CO |
| 33387-2 | 4P412 | INGERSOLL-RAND COMPANYDBA INGERSOLL-RAND |
Technical Data | NSN 3040-00-420-4921
| Characteristic | Specifications |
|---|---|
| APPLICATION TYPE | DRY |
| DRUM DIAMETER FOR WHICH DESIGNED | 6.250 INCHES NOMINAL |
| ACTUATION METHOD AND LOCATION | HYDRAULIC CYLINDER EXTERNAL |
| SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| END ITEM IDENTIFICATION | OLIVER PERRY CLASS FFG; OSPREY CLASS MHC; ARLEIGH BURKE CLASS DDG |
| SUPPLEMENTARY FEATURES | THIS ITEM HAS BEEN REVIEWED FOR ASBESTOS MATERIAL. THE CURRENT APPROVED SOURCES 33387 HAVE INDICATED THIER PART NUMBER CONTAINED ASBESTOS PRIOR TO 1984. THEY CONTINUE TO MANUFACTURE THE SAME PART NUMBER WITHOUT ASBESTOS MATERIAL AFTER 1984 |