5970-00-117-4942 INSULATOR,STANDOFF Index 4920-00-117-4949 FIXTURE,AIRCRAFT MAINTENANCE

National Stock Number:
5970-00-117-4944

Federal Supply Class:
5970

National Item Identification Number:
001174944

Description:
INSULATOR,STANDOFF

Detail:
An insulator which is specifically designed to support a conductor or an item at a predetermined spacing from a mounting surface. It may include mounting and/or conducting hardware.


Manufacturer Information:
1L49U80058JOINT ELECTRONICS TYPE DESIGNATION SYSTEM
MIL-I-23264/681349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
NL222B27-05081349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
REB6103680064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
GASKET THICKNESS0.250 INCHES NOMINAL
FIRST ANGULAR SPACING IN DEG55.0
FIRST CAP HEIGHT0.968 INCHES NOMINAL
FIRST HOLE DIAMETER0.380 INCHES NOMINAL
HEIGHT ABOVE MOUNTING SURFACE5.282 INCHES NOMINAL
IDENTIFICATION CODE COLORBROWN
OUTSIDE DIAMETER3.000 INCHES NOMINAL
OVERALL HEIGHT6.250 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED STUD
SCREW THREAD DIAMETER AND LOCATION0.500 CENTER STUD INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH AND LOCATION13 CENTER STUD
SECOND HOLE DIAMETER0.255 INCHES NOMINAL
WASHER THICKNESS0.125 INCHES NOMINAL
STYLE DESIGNATORCONICAL, PEDESTAL
THREAD CLASS AND LOCATION2A CENTER STUD
THREAD LENGTH2.500 INCHES NOMINAL
THREAD LOCATIONCENTER STUD
TOP DIAMETER2.688 INCHES NOMINAL


Click here to Register for Free 30-day Trial