Serving our customers with quality and safety first.
3a
0.625in. ⁓5/8"
0.250in. ⁓1/4"
20
zzzx
screw, cap, socket head, self locking (requested name)
nickel alloy
QQ-N-286 GR500 fed spec single material response
unrc
material controlled iaw navsea 0948-LP-045-7010 material control standard for level i items
1EA
Unrc
Nickel alloy
20
3a
Schedule B number: 7508900000
nmfc 093486
Other articles of nickel (excluding cloth, grill & netting of nickel wire)
FSC 5305 ⁓ Screws
unrc thread series screw, cap, socket head, self locking (requested name) 20 thread quantity per inch 3a thread class
1. | 211067201 | Cage 53711 |
2. | MIL-DTL-1222 QQ-N-286 GR500 | Cage 81349 |
3. | 595-6401175 ITEM 34 | Cage 53711 |
4. | 754-6407102 ITEM 24 | Cage 53711 |
5. | 1/4-20UNRC-3A X 5/8TYIISELF-LOL1 | Cage 03950 |
6. | 595-6401175 ITEM 34L1 | Cage 03950 |
7. | MIL-DTL-1222 QQ-N-286 GR500L1 | Cage 03950 |
8. | 211067201L1 | Cage 03950 |
9. | 754-6407102 ITEM 24L1 | Cage 03950 |
10. | 0.250-20UNRC-3AX0.625LG NICUAL | Cage 81349 |
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.