|
|
|
National Stock Number:
5975-00-903-9971
Federal Supply Class:
5975
National Item Identification Number:
009039971
Description:
ENTRANCE ELBOW,ELECTRICAL
Detail:
AN ITEM OF METALLIC COMPOSITION CAST IN THE FORM OF AN ELBOW, WHICH IS PRIMARILY INTENDED TO PROVIDE FOR THE ANGULAR ENTRANCE OF WIRES INTO A BUILDING, STRUCTURE, OR ENCLOSURE. THIS ITEM, SPECIFICALLY DESIGNED FOR INSTALLATION IN EXPOSED LOCATIONS, HAS TWO HUBS OF A SPECIFIED SIZE TO FIT THE SERVICE ENTRANCE CONDUIT AND MAY HAVE A THIRD HUB FOR A DRIVEN GROUND CONNECTION. IT HAS A COVER WHICH MAKES IT TAMPER-PROOF AND WEATHER-RESISTANT. IT MAY INCLUDE FACILITIES FOR PULLING ELECTRICAL CONDUCTORS BUT DOES NOT HAVE FACILITIES FOR MOUNTING WIRING DEVICES.
|
Manufacturer Information:
| 07600 | 33342 | ATLAS TECHNOLOGIES INC | | 1440 | 18860 | METALECTRICS INC | | 450 | 33342 | ATLAS TECHNOLOGIES INC | | 1490 | 56501 | ABB INSTALLATION PRODUCTS INC | | 5-50 | 72971 | EFCOR INC | | 20-50 | 83879 | EGS ELECTRIC CO LLC | | SLB-50 | 24381 | NEER MFG CO INC |
|
Techincal Specification:
| CONDUIT TYPE ACCOMMODATED | RIGID METALLIC THICKWALL FIRST END | | CONDUIT TYPE ACCOMMODATED | RIGID METALLIC THICKWALL SECOND END | | DEFLECTION ANGLE | 90.0 DEGREES | | END TYPE | INTERNAL THREAD SECOND END | | END TYPE | STRAIGHT BORE FIRST END | | ITEM ACCOMMODATED TRADE SIZE | 0.500 INCHES FIRST END | | ITEM ACCOMMODATED TRADE SIZE | 0.500 INCHES SECOND END | | OVERALL LENGTH | 3.125 INCHES NOMINAL | | OVERALL WIDTH | 1.000 INCHES NOMINAL | | MATERIAL | ALUMINUM-COPPER FREE | | STYLE DESIGNATOR | TWO WAY | | SURFACE TREATMENT | ZINC |
|