NOT MEASUREMENT SENSITIVE
MIL-DTL-2/52A
25 September 2002
SUPERSEDING
MIL-DTL-2/52
9 June 1995
DETAIL SPECIFICATION SHEET
VALVE, CYLINDER, GAS: HALON FIRE FIGHTING MATERIALS, OUTLET 660
(PRESSURES THROUGH 500 psig (3450 kPa) AT 70 ºF (21.1 ºC))
This specification is approved for use by all Departments and Agencies of the Department of
Defense.
The requirements for acquiring the product described herein shall consist of this specification
sheet and the issue of MIL-DTL-2 listed in that issue of the Department of Defense Index of
Specifications and Standards (DoDISS) specified in the solicitation.
REQUIREMENTS:
NUMBER OF
TYPE
CYLINDER SERVICE
TYPE PRESSURE
DESIGNATION
PRESSURE psig
RELIEF DEVICE (PRD)
OUTLETS
V52-660-14
240
7
SINGLE
V52-660-16
300
7
SINGLE
V52-660-17
400
7
SINGLE
V52-660-18
300
7
DUAL
V52-660-19
400
7
DUAL
TABLE I. Valve requirements.
Style
Class
Composition
Inlet
Outlet
Handwheel
PRD
size
application
I
30
A
6
660
Yes
7
IV
30
A
6
660
Yes
7
AMSC N/A
1 of 2
FSC 8120
DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited.