D38999/26KG75PN Amphenol, D38999/26KG75PN Datasheet - Page 106

• Manufacturer Part Number: D38999/26KG75PN
• Description: Circular MIL / Spec Connectors 4P SIZE 21 STRAIGHT PLUG PIN
• Manufacturer: Amphenol
• Type: MIL-DTL38999 Circulrr
• Series: 38999 Seriesr

Specifications of D38999/26KG75PN

• Contact Gender: PIN
• Gender: PL
• Number Of Contacts: 4POS
• Shell Size / Insert Arrangement: 21-75
• Mounting Style: Cable
• Termination Method: Crimp
• Shell Plating: Stainless Steel
• Contact Plating: Gold
• Body Orientation: Straight
• Strain Relief: No
• Contact Classification: 4Coaxial
• Operating Temp Range: -65C to 200C
• Product Diameter (mm): 41.7mm
• Product Length (mm): 31.34mm
• Mil Type: MIL-DTL-38999 III
• Product Type: Connectors
• Contact Style: Pin (Male)
• Shell Style: Plug
• Shell Size: 21
• Insert Arrangement: 21-75
• Mating Style: Bayonet
• Lead Free Status / RoHS Status: Compliant

MIL-DTL-38999, Series III – PCB Contacts
TVP00R Wall Mounting Receptacle
(back panel mounting) (with clinch nuts)
HOW TO ORDER
1.
2.
3.
All dimensions for reference only.
* Consult Amphenol for more information on ordering connectors with clinch nuts.
Composite Series III connectors are available; consult Amphenol, Sidney, NY.
• Z dimension is determined by contact type in the insert arrangement.
• Most common options are shown; other options are available.
Shell
Size
PART #
See chart below
11
13
15
17
19
21
23
25
628
88
91
9
Select a Shell Finish:
Base Number:
Select a Shell Size:
See chart below
Example: 741= Size 9 Shell
88/91-628741-XXX
Designates olive drab cadmium plated
connector shell
Designates electroless nickel plated
connector shell
Base Number
Part Number
Clinch Nuts
2 PLACES
2 PLACES
with
S
R
742-XXX
743-XXX
744-XXX
745-XXX
746-XXX
747-XXX
748-XXX
749-XXX
741-749,
Finish
Shell
88
1.
0.1P-0.3L-TS
Number
designates size 9-25 shell size.
628
Base
B Thread
Class 2A
(Plated)
1.0000
1.1875
1.2500
1.3750
1.5000
1.6250
2.
.6250
.7500
.8750
Contact Amphenol Aerospace for more information 800-678-0141 • www.amphenol-aerospace.com
THREAD
CLINCH NUT
T
.005
Shell
741
Size
3.
M
Max.
.469
.469
.469
.469
.469
.469
.500
.500
.500
L
Arrangement
Insert
- 35
4.
THREAD
+.000
–.005
.820
.820
.820
.820
.820
.820
.790
.790
.790
M
B
Rotation
1.062
1.156
1.250
1.375
1.500
Arrg
.719
.812
.906
.969
5.
P
R
4.
5.
RED
BAND
BLUE
BAND
1.094
1.187
1.281
1.344
1.437
1.531
1.625
1.750
1.875
Max.
S
Select an Insert Arrangement:
Refer to insert availability chart on page 87 and pin-out
illustrations on pages 89-103. First number represents the
Shell size and the second number is the insert Arrangement.
Arrangement Rotation:
Refer to page 88 for alternate rotation letters to use.
1.240 MAX.
-35
AA
LL
P
S
M
.112-40UNC-3B M12X1-6g
.112-40UNC-3B M15X1-6g
.112-40UNC-3B M18X1-6g
.112-40UNC-3B M22X1-6g
.112-40UNC-3B M25X1-6g
.112-40UNC-3B M28X1-6g
.112-40UNC-3B M31X1-6g
.138-32UNC-3B M34X1-6g
.138-32UNC-3B M37X1-6g
Designates number of Inserts in Arrangement
Designates Pin Contacts in Normal Position
Designates Socket Contacts in Normal Position
Thread
T
L
Thread
Metric
CONNECTOR WITH CLINCH NUTS
(4 PLACES)
V
Z
PCB TAIL STICKOUT
†† Blue band indicates rear release contact
†
V THREAD
Thickness
.062 .001 DIA.
FOR SIZE 16 CONTACTS
.019
FOR SIZE 20 & 22D CONTACTS
Panel
Max.
.234
.234
.234
.234
.234
.234
.204
.204
.204
Designates true position dimensioning
Red band indicates fully mated
retention system
Amphenol
AA
.001 DIA.
+.006
–.000
.905
.905
.905
.905
.905
.905
.905
.905
.905
LL
Aerospace
.228–.178 .242–.181
.228–.178 .242–.181
.228–.178 .242–.181
.228–.178 .242–.181
.228–.178 .242–.181
.228–.178 .242–.181
.228–.178 .242–.181
.228–.178 .242–.181
.228–.178 .242–.181
Contacts
Series III TV
16 & 20
Size
Z
Contacts
Size 22D
105