MIL-DTL-15291/12C
APPLICATION AND ACQUISITION GUIDE: PIN and type designation cross reference shall be as shown
in table IV
TABLE IV. Application and acquisition guide.
M15291/12
Type
For new or
For
Circuit
Dash No.
Designation
Existing design
replacement
Configuration
-001
20SR2A2
X
A (off-on-off-on)
-002
20SR3A2
X
A (off-on-off-on)
-003
20SR2B2
X
B (off-on-1-off-on 2)
-004
20SR3B2
X
B (off-on-1-off-on 2)
-005
20SR2E2
X
E (off-on-1-on 2-on 3)
-006
20SR3E2
X
E (off-on-1-on 2-on 3)
-007
20SR4F2
X
F (off-on 1-on 1 & 2-on 2)
-008
20SR6F2
X
F (off-on 1-on 1 & 2-on 2)
-009
20SR2S2
X
S (on 1-on 2-off-off)
-010
20SR3S2
X
S (on 1-on 2-off-off)
Referenced Documents:
MIL-DTL-15291
MIL-S-901
MIL-STD-167-1
Changes from previous issue: Marginal notations are not used in this revision to identify changes with
respect to the previous issue due to the extent of the changes.
Custodians:
Preparing activity:
Navy - SH
DLA - CC
DLA - CC
(Project 5930-1909)
NOTE: The activities listed above were interested in this document as of the date of this document.
Since organizations and responsibilities can change, you should verify the currency of the information
above using the ASSIST Online database at https://assist.daps.dla.mil/ .
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