AMSC N/A FSC 5935
DETAIL SPECIFICATION SHEET
CONNECTORS, ELECTRICAL, CIRCULAR, THREADED, HIGH SHOCK,
HIGH DENSITY, SHIPBOARD, CRIMP CONTACTS, PLUG, CLASSES D, DS, P, T, TS, Z, AND ZS
This specificat i on i s approved for use by al l Departments
and Agencies of the Department of Defense.
The requirement s for acquiring the product described herein
shall consist of this specification sheet and MIL-DTL-28840.
Inches mm
1.938 49.23
FIGURE 1. Dimensions and configuration.
MIL-DTL-28840/16D
14 November 2013
SUPERSEDING
MIL-DTL-28840/16C
23 October 2009
INCH-POUND
MIL-DTL-28840/16D
2
Shell size
designator
(See note 3)
Q
dia
max
A (11) 1.028 (26.11)
B (13) 1.141 (28.98)
C (15) 1.263 (32.08)
D (17) 1.387 (35.23)
E (19) 1.513 (38.43)
F (23) 1.703 (43.26)
G (25) 1.825 (46. 36)
H (29) 2.143 (54.43)
J (33) 2.329 (59.16)
NOTES:
1. Dimensions are in in ches.
2. Metric equivalents are given for information only.
3. Shell sizes are provi ded within pare ntheses for informati on and are not a par t of the designator.
4. Dimensions apply after plating.
5. Normal mating key po sition shown. Alternate key positions shal l be in accordance with
MIL-DTL-28840.
FIGURE 1. Dimensions and configuration – Continued.
MIL-DTL-28840/16D
3
REQUIREMENTS:
Dimensions and configuration: See f i gure 1.
Classes: D, DS, P, T, TS, Z and ZS.
Insert arrangements: See the figure of MIL-STD-1698 cor responding to the desired shell size.
Contacts: Pin or socket, crimp type, styles P, S, D, E, F or G, in accordance with MIL-DTL-28840.
Shell polarizati on: 1 thru 6, key position.
Marking: Part or Identifying Number (PIN) on shell.
Mating counterpart: Receptacle conne ctor s in accordan ce with MIL-DTL-28840/10, /11, /12, /14, /20,
and /21.
Installation and removal tools: In accor dance with MIL-I-81969/33 and / 34.
A backshell shall be used to meet the m oi st ure and water pres sure requirements.
PIN example:
M28840/ 16 A G 1 P 1
Military designator
Specification she et number
Class code letter
(Class D, code letter A)
(Class DS, code letter B)
(Class P, code letter F
(Class T, code let ter L)
(Class TS, co de l etter N)
(Class Z, code let ter S)
(Class ZS, code letter R)
Shell size
(See figure 1)
Insert arrangement
(See figure 1 and MI L-STD-1698)
Contact style
(See MIL-DTL-28840)
Keying
(See MIL-DTL-28840)
RESTRICTIONS:
Classes D and DS are i nactive for NAVSEA new design, unless approved by NAVSEA.
MIL-DTL-28840/16D
4
Changes from prev ious issue. The margins of this specification are marked with vertical lines to indicate
where changes from the previous issue were made. This was done as a convenience only and the
Government assumes no liability whatsoever for any inaccuracies in these notations. Bidders and
contractors are caut ioned to evaluate the requiremen ts of this document ba sed on the entire conte nt
irrespective o f the marginal notati ons and relationship to the last previous issue.
Referenced docum ents. In addition to MIL-DTL-28840, this document references the followin g:
MIL-DTL-28840/10
MIL-DTL-28840/11
MIL-DTL-28840/12
MIL-DTL-28840/14
MIL-DTL-28840/20
MIL-DTL-28840/21
MIL-I-81969/33
MIL-I-81969/34
MIL-STD-1698
CONCLUDING MATERIAL
Custodians: P reparing activity:
Army - AT DLA - CC
Navy - EC
Air Force - 85
DLA - CC (Project 5935-2013-114)
Review activities:
Army – AV, MI
Air Force – 99
NOTE: The activ i ties listed above were interested in this document as of t he date of this document .
Since organizat ions and responsibiliti es can change, y ou should verify the cur rency of the information
above using the A S SIST Online database at https://assist.dla.mil.