Externally Threaded Ring
W21047
(NSN) National Stock Number
5365-00-021-4406
Federal Supply Classification
5365 Bushings, Rings, Shims and Spacers
Item Name Code
08417
Schedule B Code
-
Summary
2a thread class, right-hand thread direction, not casehardened casehardening indicator, 45.0 chamfer angle in deg, 0.062 inches nominal chamfer length, 0.094 inches nominal width
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | KZ |
Identification
A cylindrically shaped item with a concentric bore and a peripheral thread over its entire length or over a portion thereof. One face is drilled, slotted, knurled, or has projecting lugs for installation and/or removal purposes. Excludes:retainer, optical element.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 08417 | T252-D | - | 2 |
Specifications
Thread Class
2a
Details
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.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.Casehardening Indicator
not casehardened
Details
Indicates whether or not a ferrous alloy object has been subjected to a process whereby the outer portion is made substantially harder than the inner portion or core.Chamfer Angle In Deg
45.0
Details
The measurement of the chamfer angle,expressed in degrees.Chamfer Length
0.062 inches nominal
Details
A measurement of the longest dimension of the chamfer,in distinction from width.Width
0.094 inches nominal
Details
A measurement taken at right angles to the length of an item,in distinction from thickness.Overall Length
0.240 inches minimum and 0.244 inches maximum
Details
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.Thread Size
1.125-18
Details
Designates the thread diameter and number of threads per specific measurement scale.Bore Diameter
0.755 inches minimum and 0.757 inches maximum
Details
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.Depth
0.094 inches nominal
Details
A linear measurement from the surface to a specified inner point on an item,in distinction from height.Bore Shape
straight
Details
The physical configuration of the bore.Screw Thread Series Designator
unf
Details
A designation distinguishing one group of screw thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.Drive Type
slotted face
Details
Indicates the type of drive for turning,rotating,or positioning the mechanism.Accommodation Type And Quantity
2 slots
Details
Indicates the type and number of accommodations included.Angle Between Accommodations In Deg
180.0
Details
The angle between accommodations,expressed in degrees.Beveled Thread
not included
Details
An indication of whether or not a beveled thread is included.Bore Annular Internal Serration
not included
Details
An indication of whether or not a bore annular internal serration/s/ is included.Setscrew Locking Notch
not included
Details
An indication of whether or not a setscrew locking notch is included.Bore Edge Process
chamfered
Details
An indication of the process applied to the bore edge.Process End Location
end opposite drive end
Details
Indicates the location of the end on which the process is to be applied.Material
steel comp 303
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Surface Treatment
passivate
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.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 |
|---|---|---|---|
| 49790 | - | Q | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 713 | Z | 9 |
Certified Supplier
Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.
- Fast Quote Times
- Qualified sales team
- 100% Product Inspections
- Counterfeit Parts Prevention
Manufacturer
FAQs
Frequently asked questions for NSN 5365-00-021-4406
What is the NIIN of the NSN 5365-00-021-4406?
The National Item Identification Number (NIIN) of the NSN 5365-00-021-4406 is 00-021-4406
When the NSN 5365-00-021-4406 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Sun, Jan 1, 1961
Does the NSN 5365-00-021-4406 contain any precious metals?
Does not contain precious metal
Does the NSN 5365-00-021-4406 contain any hazardous material?
No data in HMIRS
Can't Find It
If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.