OmniSynk Distribution Services

HL87W8

Collar, Pin-Rivet

Part number
HL87W8
NSN
5320-00-434-1639
NIIN
00-434-1639
Item name
Collar, Pin-Rivet
Manufacturer
Alcoa Fastening Systems Fairchild
CAGE code
C4293
FSC
5320
Unit of issue
EA
DEMIL code
A

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Technical characteristics

Thread Class
3B
Thread Direction
Right-hand
Collar Outside Diameter
0.408 inches minimum and 0.412 inches maximum
Collar Overall Height
0.532 inches minimum and 0.552 inches maximum
Collar Inside Diameter
0.268 inches minimum and 0.272 inches maximum
Features Provided
Washer
Thread Quantity per Inch
28
Nominal Thread Size
0.250 inches
Collar Style
Threaded (break off) type
Material
Steel comp 303SE overall
Surface Treatment
Cadmium overall and chromate overall
Surface Treatment Document and Classification
QQ-P-416, type 2, class 2 fed spec single treatment response overall
Thread Series Designator
UNJF
Catalogue data is compiled from public DLA/FLIS sources and is provided for identification. Availability, condition and certification are confirmed on quotation. OmniSynk Distribution Services is a stocking distributor.

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