5365-00-646-7618

Externally Threaded Ring email this page

Model or part number: 641543

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Description

Seal Nut NSN 5365-00-646-7618. Thread-silk"260 yds

pdf NSN 5365-00-646-7618 Datasheet

MRC:
The minimum and maximum pitch diameter limits of a straight screw thread.AAJE
Thread Pitch Diameters:
+2.5404 to 2.5455 inches
MRC:
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.AAJF
Thread Direction:
Right-hand
MRC:
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.AASG
Casehardening Indicator:
Not casehardened
MRC:
The measurement of the chamfer angle,expressed in degrees.AATE
Chamfer Angle In Deg:
45.0
MRC:
A measurement of the longest dimension of the chamfer,in distinction from width.AAZP
Chamfer Length:
Between 0.052 inches and 0.072 inches
MRC:
A measurement taken at right angles to the length of an item,in distinction from thickness.ABGL
Width:
Between 0.250 inches and 0.265 inches
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
Between 0.245 inches and 0.255 inches
MRC:
A measurement of a straight line extending from the center of a circle to the end.ABPZ
End Radius:
1.289 inches
MRC:
Designates the thread diameter and number of threads per specific measurement scale.ABUJ
Thread Size:
2.578-20
MRC:
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.ABXV
Bore Diameter:
Between 2.188 inches and 2.219 inches
MRC:
A linear measurement from the surface to a specified inner point on an item,in distinction from height.AEJZ
Depth:
0.215 inches
MRC:
The physical configuration of the bore.AGZD
Bore Shape:
Straight
MRC:
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.AJYP
Screw Thread Series Designator:
Uns
MRC:
Indicates the type of drive for turning,rotating,or positioning the mechanism.AKCV
Drive Type:
Keyway
MRC:
A numeric value that reflects the hardness of the material when used in conjunction with a hardness rating scale.ALME
Material Hardness Rating:
Between 35.0 rockwell c and 40.0 rockwell c
MRC:
Indicates the location of the thread on the item.APJC
Thread Location:
Both ends
MRC:
An indication of whether or not a beveled thread is included.AWPH
Beveled Thread:
Included
MRC:
An indication of whether or not a bore annular internal serration/s/ is included.AWPK
Bore Annular Internal Serration:
Not included
MRC:
An indication of whether or not a setscrew locking notch is included.AWPL
Setscrew Locking Notch:
Not included
MRC:
An indication of the process applied to the bore edge.AWQA
Bore Edge Process:
Chamfered
MRC:
Indicates the location of the end on which the process is to be applied.AWQB
Process End Location:
Both ends
MRC:
The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.MATL
Material:
Steel, e-8740-6 alloy
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel, e-8740-6 alloy
MRC:
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.SFTT
Surface Treatment:
Cadmium, qq-p-416, type 2
MRC:
Consists of plating,dip,and/or coating that cannot be wiped off.plating and/or coating is any chemical and/or metallic additive,electrochemical,or mild mechanical process which protects a surface.SURF
Surface Treatment:
Cadmium, qq-p-416, type 2
MRC:
--
NIIN:
006467618
MRC:
--
NATO Stock Number:
5365-00-646-7618
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
T252-D
MRC:
--
INC:
08417
MRC:
--
IMM:
CX
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Shipping

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Formal Definition

Government issue definition of NSN 5365-00-646-7618

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.

Manufacturers

This NSN is registered to the following cage codes.
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