Part Number 3183224

Optical Element Cell

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Part Number
DEMIL
Shelf Life
UOM
NIIN
Part:
3183224
Demil:
Yes - DEMIL/MLI
Shelf Life:
UOM:
NIIN:
012805498

Part Information
Telescope draw tube

NSN
National Stock Number:
1240-01-280-5498 1240012805498
TXT
Description:
Optical Element Cell
INC
INC
Item Name Code:
21859
INC
COM
Compliance:
MRC:
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.AAJD
Thread Class:
3a and 3b
MRC:
The minimum and maximum pitch diameter limits of a straight screw thread.AAJE
Thread Pitch Diameters:
+0.7742/+0.8125 inches and +0.5910/+0.6250 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 and right-hand
MRC:
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.ABET
Thread Length:
0.250 inches and 0.432 inches
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
3.545 inches
MRC:
Designates the thread diameter and number of threads per specific measurement scale.ABUJ
Thread Size:
13/16-32 and 5/8-32
MRC:
A measurement of the longest straight line across a circular cross-sectional plane.ADAV
Overall Diameter:
0.812 inches
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
Alignment telescope
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:
Un and un
MRC:
Indicates the location of the thread on the item.APJC
Thread Location:
External and internal
MRC:
An indication of whether or not off center construction is provided.BMTZ
Eccentric Construction:
Not provided
MRC:
Indicates the location of the chamfer(s) on the item.BPDC
Chamfer Location:
Both ends
MRC:
The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.MATL
Material:
Brass
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Copper alloy
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:
Blackened

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