NOT MEASUREMENT SENSITIVE
MIL-DTL-2/54A
25 September 2002
SUPERSEDING
MIL-DTL-2/54
9 June 1995
DETAIL SPECIFICATION SHEET
VALVE, CYLINDER, GAS: SULFUR DIOXIDE, 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:
TYPE DESIGNATION: V54-660-1
TABLE I. Valve requirements.
PRD1
Style
Class
Composition
Inlet
Outlet
Handwheel
size
application
I
05
A
6
660
No
2
IV
05
A
6
660
Yes
2
1
Pressure Relief Device
SPECIAL REQUIREMENTS:
1. For type designation V54-660-1, mark the valve body: SULFUR DIOXIDE.
2. Type designation V54-660-1 shall only be used with sulfur dioxide.
AMSC N/A
1 of 2
FSC 8120
DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited.