Part Number
DEMIL
Shelf Life
UOM
NIIN
Part Information
Asurface treatment, anodized, mil-a-8625, type 2, class 2, black. Two flats centrally located with a 0.688 in. Width across flats. Four 0.062 in. Diameter holes spaced 90 degrees apart on external thread end.
NSN
National Stock Number:
TXT
Description:
Optical Instrument Cell Assembly
MRC:
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.AAJD
Thread Class:
2a and 2a and 2b
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 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:
0.244 inches and 0.316 inches and 0.142 inches
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
Between 2.276 inches and 2.281 inches
MRC:
Designates the thread diameter and number of threads per specific measurement scale.ABUJ
Thread Size:
0.500 in.-oi and 0.688 in.-24 and 0.625 in.-32
MRC:
A measurement of the longest straight line across a circular cross-sectional plane.ADAV
Overall Diameter:
Between 0.796 inches and 0.812 inches
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 unef and un
MRC:
The name and number of parts supplied with the item which may be required for application.AKYD
Accessory Components And Quantity:
Retainer, optical element 1
MRC:
Indicates the location of the thread on the item.APJC
Thread Location:
External and external and internal
MRC:
An indication of whether or not off center construction is provided.BMTZ
Eccentric Construction:
Not provided
MRC:
The name of the government agency controlling the cell.BPDG
Cell Controlling Agency:
Frankford arsenal
MRC:
An identifying number assigned by the government agency or commercial organization controlling the cell.BPDH
Cell Identifying Number:
11741682 part no.
MRC:
The number of optical elements included.BPDJ
Optical Element Quantity:
1
MRC:
Indicates the type of optical element provided.BPDK
Optical Element Type:
Single lens
MRC:
The name of the government agency or commercial organization controlling the optical element.BPDL
Optical Element Controlling Agency:
Frankford arsenal
MRC:
An identifying number assigned by the government agency or commercial organization controlling the optical element.BPDM
Optical Element Identifying Number:
11741684 part no.
MRC:
The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.ZZZV
Fsc Application Data:
Trainer, tank gunnery
