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2a all ends
2a center bulkhead
submarine; seawolf class ssn
flareless (tube) all ends
threaded external tube all ends
0.438in. all ends ⁓29/64"
0.438in. center bulkhead ⁓29/64"
12.0 degrees all ends
0.250in. all ends
1.890in.
differentiated by sleeve style (a) MS51825
steel corrosion resisting
flaremess w/ bulkhead threads
unf all ends
unf center bulkhead
2 tube coupling nut w/sleeve and 1 bulkhead nut
81343-J514 professional/industrial association standard and 96906-MS518212 government standard
20a figure
1EA
Unf center bulkhead
Unf all ends
Flaremess w/ bulkhead threads
Steel corrosion resisting
2a center bulkhead
2a all ends
Schedule B number: 7307290000
nmfc 051420
Stainless steel tube or pipe fittings nesoi
FSC 4730 ⁓ Hose, pipe, tube, lubrication, and railing fittings
Excluding air conditioning-heating fittings (fsc 4520); bituminized fiber and concrete fittings (fsc 5630); conduit boxes and fittings (fsc 5975); downspout fittings (fsc 5670); medical and surgical fittings (fsc 6515); laboratory fittings (fsc 6640); post caps and rail ends (fsc 5660); machine thread bushings and plugs (fsc 5365).
Used on submarine; seawolf class ssn. unf center bulkhead thread series flaremess w/ bulkhead threads differentiated by sleeve style (a) MS51825 2a center bulkhead thread class
1. | MS51812-3SSA | Cage 96906 |
2. | 4WBU-SS | Cage 30780 |
3. | 4-4 080601SA | Cage 81343 |
4. | J514 | Cage 81343 |
5. | 21-19826 FIND 28 | Cage 81412 |
6. | MS51812-3SSA | Cage 96906 |
7. | 4-4 080601SA | Cage 81343 |
8. | J514 | Cage 81343 |
9. | 4WBU-SS | Cage 30780 |
10. | 21-19826 FIND 28 | Cage 81412 |
Nothing similar to this part number was found in our inventory
A straight, one-piece fitting used to join a tube or tube fitting to another tube or tube fitting. it may have any type externally threaded tube connections of the same size on both ends and is usually shaped externally at the center to accommodate a wrench. it may include nuts, sleeves, and/or grommets.