Machine Thread Bushing

757-8956-001

757-8956-001
(NSN) National Stock Number
5365-01-140-4200
Federal Supply Classification
5365 Bushings, Rings, Shims and Spacers
Item Name Code
18019
Schedule B Code
-
Summary

Right-hand thread direction, 0.373 inches minimum and 0.377 inches maximum counterbore diameter, 0.380 inches nominal counterbore depth, 0.028 inches nominal slot depth, 0.088 inches nominal slot width, 0.500 inches nominal overall length

DAC HCC DMIL RNCC
1 - - 3
RNVC SADC MSDS RNAAC
2 - - KE
Identification

A straight nonfluid fitting with wrenching facilities on one end and external threads, other than pipe or hose series, on the other end. It has an unthreaded through hole in its axis which may be countersunk and/or counterbored on one or both ends. It is designed to accommodate a shaft, or the like, or used to reinforce a hole in a bulkhead, or the like. For similar items specifically designed for use in a stuffing box, see packing nut. For nonfluid items with an internal thread, see insert, screw thread; or adapter bushing. Excludes:reducer, boss; and items designed to accommodate a tube or tube fitting.

INC FIIG Concept Condition
18019 A540S0 - 1
Specifications
Thread Direction
right-hand
Details The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.
Counterbore Diameter
0.373 inches minimum and 0.377 inches maximum
Details The length of a straight line which passes through the center of a counterbored portion of a hole,and terminates at the circumference.
Counterbore Depth
0.380 inches nominal
Details The depth of the process used to enlarge part of a hole.
Slot Depth
0.028 inches nominal
Details The measurement between specified points of the slot,in distinction from height.
Slot Width
0.088 inches nominal
Details The distance,measured along a straight line perpendicular to the longitudinal axis of the slot,from one edge to the other.
Overall Length
0.500 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Wrenching Facility Shape
slotted
Details The physical configuration of the facility utilized to assemble or disassemble the item.
Screw Thread Length
0.190 inches nominal
Details A measurement of the extent of screw threads,including incomplete screw threads,along a line parallel to the longitudinal thread axis.
Counterbore Location
threaded end
Details Indicates the location of the counterbore on the item.
Hole Inside Diameter
0.260 inches minimum and 0.270 inches maximum
Details The length of a straight line which passes through the center of the hole,and terminates at the inside circumference.
Features Provided
counterbore
Details Those features,not otherwise specified,which may be required for proper functioning of the item.
Thread Quantity Per Inch
32
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Nominal Thread Size
0.469 inches
Details A designation that is used for the purpose of general identification of the thread.
Material
copper alloy
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
qq-b-626, comp 22, 1/2h fed spec single material response
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Surface Treatment
cadmium
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Surface Treatment Document And Classification
qq-p-416, type 2, class 1 fed spec single treatment response
Details The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.
Thread Series Designator
uns
Details A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
58860 - Q -
RVC WCC TCC SHC
- 713 Z 9

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Manufacturer
ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS
CAGE: 13499
CEDAR RAPIDS , IA , 52498-0505
UNITED STATES
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FAQs
Frequently asked questions for NSN 5365-01-140-4200
What is the NIIN of the NSN 5365-01-140-4200?
The National Item Identification Number (NIIN) of the NSN 5365-01-140-4200 is 01-140-4200
When the NSN 5365-01-140-4200 was assigned to the Federal Catalog?
It was assigned 42 years ago, on Mon, Oct 11, 1982
Does the NSN 5365-01-140-4200 contain any precious metals?
Does not contain precious metal
Does the NSN 5365-01-140-4200 contain any hazardous material?
No data in HMIRS

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