NAVAIR 01-1A-505-3
TO 1-1A-14-3
TM 1-1500-323-24-3
005 02
Page 4
1 September 2011
37. Connectors M28748/9. The M28748/9 connectors
24. Contact Retaining Clip. The contact retaining clip is
are size 16, with crimp removable pin contacts.
completely encased in a tough plastic wafer to protect
38. Connectors M28748/10. The M28748/10 connectors
clip from damage.
are size 16, with crimp removable socket contacts.
25. Insert Retention. Insert retention is accomplished
39. Connectors M28748/l3. The M28748/13 connectors
with a combination of screws and nuts. Nuts are not used
are size 22, with crimp removable pin contacts.
if a shield is installed.
40. Connectors M28748/15. The M28748/15 con-
26. Keying is used in shell-enclosed connectors to
nectors are hexagonal, rack and panel, solder cup or
obtain polarization, which assures correct location when
printed wiring board socket contacts, size 20.
mating a connector.
41. Connectors M28748/16. The M28748/16 con-
27. INTERCHANGEABILITY. All connectors having
nectors are hexagonal, rack and panel, solder cup pin
the same military part number shall be completely
contacts, size 20.
interchangeable with respect to installation and
performance.
42. Connectors M28748/18. The M28748/18 con-
nectors are rectangular, rack and panel, printed wiring
28. INSERT ARRANGEMENT. The insert
board (pwb) mount, straight through, pin contacts, size
arrangements (Table 2) contain connector part number,
22.
type, and number of contacts, and insert arrangement MS
number. The following paragraphs contain information
43. Connectors M28748/19. The M28748/19 con-
of connectors M28748/1 thru M28748/10, M28748/13
nectors are rectangular, rack and panel, printed wiring
thru M28748/16 and M28748/18 thru M28748/21.
board (pwb) mount, straight through, socket contacts,
29. Connectors M28748/1. The M28748/1 connectors
size 22.
are size 16, with non-removable solder type pin contacts.
44. Connectors M28748/20. The M28748/20 con-
30. Connectors M28748/2. The M28748/2 connectors
nectors are rectangular, rack and panel, printed wiring
are size 16, with non-removable solder type socket
board (pwb) mount, right angle, pin contacts, size 22.
contacts.
45. Connectors M28748/21. The M28748/21 con-
31. Connectors M28748/3. The M28748/3 connectors
nectors are rectangular, rack and panel, printed wiring
are size 16 and size 20, with crimp removable pin
board (pwb) mount, right angle, socket contacts, size 22.
contacts.
46. Connectors M28748/14. The M28748/14 con-
32. Connectors M28748/4. The M28748/4 connectors
nectors are size 22, with crimp removable socket
are size 16 and size 20, with crimp removable socket
contacts.
contacts.
47. INSERT CONFIGURATION. The insert
33. Connectors M28748/5. The M28748/5 connectors
configuration is the manner in which contacts are placed
are size 20, with non-removable solder pin contacts.
within insert in a standard configuration. All
arrangements identified in Table 2 are illustrated (Figures
34. Connectors M28748/6. The M28748/6 connectors
13 thru 18 and 21 thru 23).
are size 20, with non-removable solder socket contacts.
48. CONTACTS. The type of contacts used on this type
35. Connectors M28748/7. The M28748/7 connectors
connector are as follows:
are size 22, with non-removable solder pin contacts.
49. Solder contacts. Solder contacts are non-removable
36. Connectors M28748/8. The M28748/8 connectors
from the insert and have either eyelet or solder cup
are size 22, with non-removable solder socket contacts.
terminals. The solder cups are so designed that during
