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D20419-80 Datasheet, PDF (183/386 Pages) ITT Industries – Military/Aerospace
MIL-C-5015 Bulkhead Receptacles
BFR/TBF
Pressurized Bulkhead Receptacle
BFR
L
C
M
T
G
N
H
BFR pressurized bulkhead receptacles withstand
the air leackage requiremenst of MIL-C-5015 not to
exceed 1 cu. in. of air per hour when subjected to a
pressure differential of 30 psi at - 55˚C. Insulators
are resilient material bonded to aluminum shell.
Both pin and socket assemblies are available. The
BFR will mate with standard MS type 3106, 3107,
3108 plugs.
Across Hex
A
Thd.
V Panel Thickness
Standard Position
Pin is 3/32" Dia.
TYPE 1
Shell
Insulator
Lock Nut
O Ring
Position Pin
Mounting
Part No. Example:
Standard
Polychloroprene
Hex with 6 wire holes
Neoprene
Standard
Figure 1 or 2
BFR14S-5P-1
Shell
Size
8S
10S
10SL
12S
14S
16S
12
14
16
18
20
22
24
28
32
36
C
Max.
.853 (21.67)
.853 (21.67)
.853 (21.67)
.853 (21.67)
.853 (21.67)
.853 (21.67)
1.244 (31.60)
1.244 (31.60)
1.244 (31.60)
1.244 (31.60)
1.244 (31.60)
1.244 (31.60)
1.244 (31.60)
1.244 (31.60)
1.244 (31.60)
1.244 (31.60)
G
Max.
.895 (22.73)
1.015 (25.78)
1.015 (25.78)
1.077 (27.36)
1.203 (30.56)
1.327 (33.71)
1.077 (27.36)
1.203 (30.56)
1.327 (33.71)
1.453 (36.91)
1.577 (40.06)
1.577 (40.06)
1.827 (46.41)
1.953 (49.61)
2.203 (55.96)
2.577 (65.46)
H
Max.
1.077 (27.36)
1.203 (30.56)
1.203 (30.56)
1.327 (33.71)
1.453 (36.91)
1.577 (40.06)
1.327 (33.71)
1.453 (36.91)
1.577 (40.06)
1.703 (43.26)
1.827 (46.41)
1.953 (49.61)
2.077 (52.76)
2.327 (59.11)
2.577 (65.46)
2.827 (71.81)
L
Max.
1.087 (27.61)
1.087 (27.61)
1.087 (27.61)
1.087 (27.61)
1.087 (27.61)
1.087 (27.61)
1.525 (38.74)
1.525 (38.74)
1.525 (38.74)
1.525 (38.74)
1.525 (38.74)
1.525 (38.74)
1.525 (38.74)
1.525 (38.74)
1.525 (38.74)
1.525 (38.74)
M
Max.
.702 (17.83)
.822 (20.88)
.822 (20.88)
.955 (24.26)
1.072 (27.23)
1.265 (32.13)
.955 (24.26)
1.072 (27.23)
1.265 (32.13)
1.395 (35.43)
1.515 (38.48)
1.635 (41.53)
1.765 (44.83)
2.015 (51.18)
2.205 (56.01)
2.455 (62.36)
N
Max.
.820 (20.83)
.960 (24.38)
.960 (24.38)
1.110 (28.19)
1.250 (31.75)
1.460 (37.08)
1.110 (28.19)
1.250 (31.75)
1.460 (37.08)
1.610 (40.89)
1.750 (44.45)
1.900 (48.26)
2.030 (51.56)
2.330 (59.18)
2.550 (64.77)
2.840 (72.14)
#16
.140 (3.56)
.140 (3.56)
.140 (3.56)
.140 (3.56)
.140 (3.56)
.140 (3.56)
.062 (1.57)
.062 (1.57)
.062 (1.57)
.062 (1.57)
.062 (1.57)
.062 (1.57)
.062 (1.57)
.062 (1.57)
.062 (1.57)
.062 (1.57)
T
Max. Solder Pot Ext.
#12
#8
#4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
.062 (1.57)
-
-
.062 (1.57) .125 (3.18)
-
.062 (1.57) .125 (3.18) .125 (3.18)
.062 (1.57) .125 (3.18) .125 (3.18)
.062 (1.57) .125 (3.18) .125 (3.18)
.062 (1.57) .125 (3.18) .125 (3.18)
.062 (1.57) .125 (3.18) .125 (3.18)
.062 (1.57) .125 (3.18) .125 (3.18)
.062 (1.57) .125 (3.18) .125 (3.18)
.062 (1.57) .125 (3.18) .125 (3.18)
#0
-
-
-
-
-
-
-
-
-
-
.359 (9.12)
.359 (9.12)
.359 (9.12)
.359 (9.12)
.359 (9.12)
.359 (9.12)
V
Max.
.250 (6.35)
.250 (6.35)
.250 (6.35)
.250 (6.35)
.375 (9.52)
.375 (9.52)
.375 (9.52)
.375 (9.52)
.375 (9.52)
.375 (9.52)
.375 (9.52)
.375 (9.52)
.375 (9.52)
.375 (9.52)
.375 (9.52)
.312 (7.92)
Performance Specifications - Page 168
Contacts, Sealing Plugs, Assembly Tool - Page
187
Contact Arrangements - Page 171-174
Shell Size
8S
10S
10SL
12S
14S
16S
12
14
A
Thread
1/2-28UNEF-2A
5/8-24UNEF-2A
5/8-24UNEF-2A
3/4-20UNEF-2A
7/8-20UNEF-2A
1-20UNEF-2A
3/4-20UNEF-2A
7/8-20UNEF-2A
Shell Size
16
18
20
22
24
28
32
36
A
Thread
1-20UNEF-2A
1-1/8-18UNEF-2A
1-1/4-18UNEF-2A
1-3/8-18UNEF-2A
1-1/2-18UNEF-2A
1-3/4-18UNS-2A
2-18UNS-2A
2-1/4-16UN-2A
Mounting Dimensions
A
E
F
A
E
F
.102 (2.59)
.097 (2.46) DIA
.102 (2.59)
.097 (2.46) DIA
Shell Size
+_.005
(0.13)
+.015 (0.38)
-.000 (0.00)
+_.005
(0.13)
Shell Size
+_.005
(0.13)
+.015 (0.38)
-.000 (0.00)
+_.005
(0.13)
8S
.323 (8.20) .500 (12.70) .373 (9.47)
20
.698 (17.73) 1.250 (31.75) .748 (19.00)
A
F
10S, 10SL .385 (9.78) .625 (15.88) .435 (11.05)
22
.760 (19.30) 1.375 (34.92) .810 (20.57)
12S, 12
.448 (11.38) .750 (19.05) .498 (12.65)
24
.823 (20.90) 1.500 (38.10) .873 (22.17)
14S, 14
.510 (12.95) .875 (22.22) .560 (14.22)
28
.948 (24.08) 1.750 (44.45) .998 (25.35)
E
E
16S, 16
.573 (14.55) 1.000 (25.40) .623 (15.82)
32
1.073 (27.25) 2.000 (50.80) 1.123 (28.52)
18
.635 (16.13) 1.125 (28.58) .685 (17.40)
36
1.198 (30.43) 2.250 (57.15) 1.248 (31.70)
Dimensions are shown in inches (millimeters).
Dimensions subject to change.
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