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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:
MATERIAL | STEEL COMP 303 STANDOFF | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A-582 ASSN STD SINGLE MATERIAL RESPONSE STANDOFF | SURFACE TREATMENT | PASSIVATE STANDOFF | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072 MIL SPEC SINGLE TREATMENT RESPONSE STANDOFF | CROSS-SECTIONAL SHAPE | HEXAGON | WIDTH ACROSS FLATS | 0.2500 INCHES NOMINAL | STYLE DESIGNATOR | LEFT INTERNAL THREAD | LENGTH | 0.5750 INCHES NOMINAL | THREAD SERIES DESIGNATOR | UNC LEFT INTERNAL (INCLUDES THRU THREAD) | NOMINAL THREAD SIZE | 0.1120 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) | THREAD QUANTITY PER INCH | 40 LEFT INTERNAL (INCLUDES THRU THREAD) | THREAD CLASS | 2B LEFT INTERNAL (INCLUDES THRU THREAD) | THREAD DIRECTION | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) | THREAD LENGTH | 0.2300 INCHES MINIMUM AND | | 0.2700 INCHES MAXIMUM LEFT INTERNAL (INCLUDES THRU THREAD) |
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