NSN 5320-01-519-1338 Datasheet
MRC:
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.AAJD
Thread Class:
3b
Collar Outside Diameter:
Between 0.465 inches and 0.475 inches
Collarheight:
0.570 inches
Collar Inside Diameter:
Between 0.331 inches and 0.337 inches
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
Boeing b757 aircraft
MRC:
The number of threads on the item per linear inch measured on a line parallel to the thread axis.CMLP
Thready Qty Per Inch (tpi):
28
MRC:
A designation that is used for the purpose of general identification of the thread.CQJX
Thread Size:
0.250 inches
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the collar.CWBJ
Collar Style:
Threaded (break off) type
MRC:
The name assigned to the item by the government agency or commercial organization controlling the design of the item.CXCY
Product Name:
Collar assembly, self aligning
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel comp 630 washer or steel comp 631 washer or steel comp 632 washer
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:
Passivate washer
MRC:
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.THSD
Thread Series Designator:
Unjf
NATO Stock Number:
5320-01-519-1338
