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National Stock Number:
5340-01-430-6963
Federal Supply Class:
5340
National Item Identification Number:
014306963
Description:
STANDOFF,THREADED,SPACING
Detail:
A standoff that must have a threaded end(s) or be internally threaded its full length. For items having external threads on both ends, see STUD (as modified). For items with an outside contour that is the same for the entire length, are flat on top and bottom, having internal threads its full length, and the length does not exceed twice the width across the flats or outside diameter, see NUT (as modified); use maximum dimensions(s) for compliance.
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Manufacturer Information:
| A3154918 | 61742 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | A3154918 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| CROSS-SECTIONAL SHAPE | HEXAGON | | LENGTH | 0.5750 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A-582 ASSN STD SINGLE MATERIAL RESPONSE STANDOFF | | MATERIAL | STEEL COMP 303 STANDOFF | | NOMINAL THREAD SIZE | 0.1120 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) | | WIDTH ACROSS FLATS | 0.2500 INCHES NOMINAL | | STYLE DESIGNATOR | LEFT INTERNAL THREAD | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072 MIL SPEC SINGLE TREATMENT RESPONSE STANDOFF | | SURFACE TREATMENT | PASSIVATE STANDOFF | | THREAD LENGTH | 0.2300 INCHES MINIMUM AND 0.2700 INCHES MAXIMUM LEFT INTERNAL (INCLUDES THRU THREAD) | | THREAD CLASS | 2B LEFT INTERNAL (INCLUDES THRU THREAD) | | THREAD DIRECTION | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) | | THREAD QUANTITY PER INCH | 40 LEFT INTERNAL (INCLUDES THRU THREAD) | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) LEFT INTERNAL (INCLUDES THRU THREAD) |
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