Serving our customers with quality and safety first.
3a
RIGHT-Hand
0.470in. and 0.624in. ⁓5/8"
0.845in. and 0.875in. ⁓7/8"
flat countersunk
0.872in. and 0.938in.
patch threads or pellet threads or strip threads
hexagon
0.500in. ⁓1/2"
0.312in. ⁓5/16"
13
82.0 degrees
nickel alloy 400 fastener
plastic polyamide locking feature
unc
Unc
Plastic polyamide locking feature
Nickel alloy 400 fastener
13
Flat countersunk
0.470 inches minimum and 0.624 inches maximum
Right-hand
3a
Schedule B number: 7508900000
nmfc 139820
Other articles of nickel (excluding cloth, grill & netting of nickel wire)
FSC 5305 ⁓ Screws
unc thread series 13 thread quantity per inch flat countersunk head style 0.470" thread length right-hand 3a thread class
1. | 0.500-13UNC 3A X 0.875 IN. NICU | Cage 80204 |
2. | FF-S-86 | Cage 81348 |
3. | 0.500-13UNC 3A X 0.875 IN. NICU | Cage 80204 |
4. | FF-S-86 | Cage 81348 |
Nothing similar to this part number was found in our inventory
An externally threaded fastener whose threaded portion is of one nominal diameter. the head has an internal socket or multiple spline for use with an inserted driver. a locking feature may be incorporated in the design of the head or threads. excludes items with bevel (conical) heads. see bolt, internal wrenching. excludes screw, shoulder; and screw, machine.