NSN 5970-01-138-4048
Part Details | BUSHING INSULATOR
5970-01-138-4048 An insulator designed to fit into and reduce the effective diameter of the hole(s). It may include mounting and/or conducting hardware. For flexible bushing-type insulators that are self-retaining and consist of two facing flanges separated by a neck, see GROMMET, NONMETALLIC. Also see SPACER, SLEEVE and BUSHING, SLEEVE. Excludes INSULATION SLEEVING, ELECTRICAL.
Alternate Parts: 1387876, 5970-01-138-4048, 01-138-4048, 5970011384048, 011384048
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | SEP 11, 1982 | 01-138-4048 | 18301 ( INSULATOR, BUSHING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5970-01-138-4048
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1387876 | 75477 | HOWDEN NORTH AMERICA INC.DBA HOWDEN NORTH AMERICA |
Technical Data | NSN 5970-01-138-4048
| Characteristic | Specifications |
|---|---|
| INSIDE DIAMETER | 3.001 INCHES MINIMUM AND 3.005 INCHES MAXIMUM |
| COUNTERSINK ANGLE IN DEG | 45.0 |
| OUTSIDE DIAMETER | 5.250 INCHES NOMINAL |
| OVERALL HEIGHT | 0.375 INCHES NOMINAL |
| MOUNTING BOLT CIRCLE DIAMETER | 4.000 INCHES NOMINAL |
| SHANK OUTSIDE DIAMETER | 3.247 INCHES MINIMUM AND 3.250 INCHES MAXIMUM |
| SHANK HEIGHT | 0.250 INCHES NOMINAL |
| MATERIAL AND LOCATION | AADPC0042 OVERALL |
| SPECIAL FEATURES | FOUR 0.438 IN. DIA MTG HOLES EQUALLY SPACED |