BACC45FS
Plug, Threaded
Boeing Approved Mil-C-26500 Connectors
BACC45FS are Threaded Plugs manufactured under Mil-C-26500. The equivalent MS number is MS24266RxxTxxxx. It is thread coupled with rear insertion, front release contacts. This connector can be purchased from Stealth Aerospace with or without contacts. When ordering without contacts, please use the term "less contacts" on the order.
This series is currently available in 2 revisions from Stealth Aerospace. Revision U and Revision W. The correct revision for you depends on your application and/or the aircraft where the connector are installed. Under Rev U, the connectors are marked with their equivalent MS number under Mil-C-26500 and tagged with the Boeing part number. Under revision W, the connectors are marked with the Boeing number. revision W is used mostly on newer aircraft. Please check Boeing Specification Sheets for exact differences between the revisions.
How to order information:
| Boeing Series | Shell Size | Optional Cable Support | Insert Arrangement | Contact Style | Polarization |
|---|---|---|---|---|---|
| BACC45FS | 10 | – | 5 | S | 6 |
| Available Sizes 8, 10, 12, 14, 16, 18, 20, 22, 24 |
“-” No Cable Clamp A – BACC10GH, (1 Legged) B – MS27559, (90 Degree) C – MS27291, (Straight) D – BACC10JC (Special) E – BACC10JS (Special)  (MS27291) |
Per MIL-STD-1554 and for Shell Size 24()30and ()42 per BACI10N Varies With Shell Size |
S – Sockets P – Pins |
None – Normal Others 6,7,8,9,10 Since about 2000, the drawing was revised to omit the letter ‘N’ for the normal polarization. Before 2000, ‘N’ was placed at the end of the part number to designate Normal. |
Tools Used:
| Contacts Size | Crimp Tool | Turret (Positioner) | Insertion Tool | Removal Tool |
|---|---|---|---|---|
| Contacts Size | Crimp Tool | Turret (Positioner) | Insertion Tool | Removal Tool |
| No. 20 | M22520/1-01 | M22520/1-02 | MS24256A20 | MS24256R20 |
| No. 16 | M22520/1-01 | M22520/1-02 | MS24256A16 | MS24256R16 |
| No. 12 | M22520/1-01 | M22520/1-02 | MS24256A12 | MS24256R12 |
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We have build an extensive stock in many of the different shell sizes and contact arrangements available. Here is an example of some of our stocking items. Our inventory is too large to list here, but this is an idea of what these part numbers look like. Special sizes and inert arrangements can be build per order.
| BACC45FS10-5P BACC45FS10-5S BACC45FS10-5S6 BACC45FS10-5S7 BACC45FS10-5S8 BACC45FS10-5S9 BACC45FS10A5P BACC45FS10A5S BACC45FS10A5S6 BACC45FS10A5S7 BACC45FS10A5S8 BACC45FS10A5S9 BACC45FS10B5P BACC45FS10B5S BACC45FS10B5S6 BACC45FS10B5S7 BACC45FS10B5S8 BACC45FS10B5S9 BACC45FS10C5P BACC45FS10C5S BACC45FS10C5S6 BACC45FS10C5S7 BACC45FS10E5S8 BACC45FS12-12S BACC45FS12-3P BACC45FS12-3P6 BACC45FS12-3S BACC45FS12-3S6 BACC45FS12-3S8 BACC45FS12-3S9 BACC45FS12-3SN BACC45FS12A12S BACC45FS12A3P BACC45FS12A3P6 BACC45FS12A3S BACC45FS12A3S6 BACC45FS12A3S8 |
BACC45FS12A3S9 BACC45FS12A3SN BACC45FS12B12S BACC45FS12B3P BACC45FS12B3P6 BACC45FS12B3S BACC45FS12B3S6 BACC45FS12B3S7 BACC45FS12B3S8 BACC45FS12B3S9 BACC45FS12C12S BACC45FS12C3P BACC45FS12C3P6 BACC45FS12C3S BACC45FS12C3S6 BACC45FS12C3S8 BACC45FS12C3S9 BACC45FS12D12S BACC45FS12D3P6 BACC45FS12E3SN BACC45FS14-15S BACC45FS14-15S6 BACC45FS14-4S BACC45FS14-7P BACC45FS14-7P6 BACC45FS14-7S BACC45FS14-7S7 BACC45FS14A15S BACC45FS14A15S6 BACC45FS14A4S BACC45FS14A7P BACC45FS14A7P6 BACC45FS14A7S BACC45FS14A7S6 BACC45FS14B15S6 BACC45FS14B4S BACC45FS14B7P |
BACC45FS14B7P6 BACC45FS14B7S BACC45FS14B7S6 BACC45FS14C15S6 BACC45FS14C4S BACC45FS14C7P BACC45FS14C7P6 BACC45FS14C7S BACC45FS14C7S6 BACC45FS14D7P BACC45FS16-10P BACC45FS16-10S BACC45FS16-24S BACC45FS16-24S6 BACC45FS16A10P BACC45FS16A10S BACC45FS16A24S BACC45FS16B10P BACC45FS16B10S BACC45FS16B24S BACC45FS16C10P BACC45FS16C10S BACC45FS16C24P BACC45FS16C24S BACC45FS16E10P BACC45FS18-14P BACC45FS18-14P6 BACC45FS18-14S BACC45FS18A14P BACC45FS18A14P6 BACC45FS18A14S BACC45FS18B14P BACC45FS18B14P6 BACC45FS18B14S BACC45FS18C14P BACC45FS18C14P6 BACC45FS18C14S |
Please use this page for general information only. Do not rely on this information for design or installations without the proper documentation and training from the original OEM, QPL, and/or PMA holder. Stealth Aerospace shall be held harmless to any damage caused by relying on the information provided within this website.