SILICONE O-RING
SEE NOTE
30,00
0,25
C
A THREAD
D
G
XXXX
PART MARK AND
BATCH NUMBER HERE
H
B
T
ANGLE 1
E
K
ANGLE 2
K
F
ANGLE 3
90 BACKSHELL
ALUMINIUM ALLOY
ANGLE 3
90 BACKSHELL
STAINLESS STEEL
NICKEL ALUMINIUM BRONZE
CONSTANT FORCE
SPRING (TABLE 3)
DRAWN
K.K-W
DATE
19/09/2017
3RD ANGLE
PROJECTION
NOT TO
SCALE
UNLESS OTHERWISE SPECIFIED
ALL DIMENSIONS IN MILLIMETRES
GENERAL TOL
LINEAR +/-0,25MM
ANGULAR +/- 1
9,50
0,20
J
PART NUMBER:
TITLE:
91H SERIES
SPRING BACKSHELL
DESIGN APPROVAL
K.SHEPPARD
DATE
19/09/2017
DOC
TYPE
ISSUE
Customer Drawing
REV.
DCR
6
1
6624
WEIGHT
N/A
MATERIAL
SEE PART NUMBER
BREAKDOWN
FINISH
SEE PART NUMBER
BREAKDOWN
ASSY USED ON:
MIL-DTL-38999 SERIES III & IV
THIS DRAWING IS COPYRIGHT AND THE PROPERTY OF POLAMCO LTD POLAMCO LTD, WESTON LOCK,
IT MUST NOT BE COPIED, USED FOR MANUFACTURE OR OTHERWISE
LOWER BRISTOL ROAD
DISCLOSED WITHOUT PRIOR WRITTEN CONSENT OF THE COMPANY.
BATH BA2 1EP
SHT DRAWING NO:
NCAGE CODE U5792
F
1 P10743
TABLE 1
SHELL
SIZE
09
11
13
15
17
19
21
23
25
TABLE 2
ENTRY
SIZE
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
THESE DIMENSIONS APPLY IF
BACKSHELL IS STAINLESS STEEL
OR NICKEL ALUMINIUM BRONZE
A
THREAD
M12 x 1.0
M15 x 1.0
M18 x 1.0
M22 x 1.0
M25 x 1.0
M28 x 1.0
M31 x 1.0
M34 x 1.0
M37 x 1.0
B
MAX
18,0
21,0
24,5
29,0
32,5
35,5
37,0
40,0
43,5
T
MIN
6,7
10,2
13,5
16,2
19,4
21,8
25,1
28,2
31,4
C
MAX
13,1
13,9
14,5
15,5
16,1
16,8
17,1
17,7
18,4
TABLE 3
D
MAX
25,7
26,9
27,3
28,2
29,0
29,3
30,1
30,5
31,4
E
MAX
25,7
26,7
31,2
37,2
40,2
44,7
49,2
51,7
53,2
F
MAX
30,5
32,2
33,7
35,2
36,9
38,5
40,1
41,6
43,1
K
0,5
17,5
17,5
20,0
24,5
26,7
27,0
30,5
31,5
28,5
F
MAX
32,9
34,1
35,3
37,1
39,0
40,8
42,5
43,9
45,3
K
1,0
15,9
17,3
19,1
21,2
22,8
24,9
25,6
27,1
28,6
G
MIN
4,7
6,3
7,9
9,5
11,1
12,7
14,2
15,8
17,4
19,0
20,6
22,2
23,8
25,4
27,0
28,6
30,2
31,8
33,3
35,0
36,5
38,1
H
MAX
13,9
13,9
15,5
17,2
18,7
20,3
21,9
23,5
25,1
26,7
28,3
29,9
31,5
33,1
34,7
36,3
37,9
39,5
41,1
42,7
44,3
45,9
SPRING
REF
HE050
HE050
HE100
HE100
HE100
HE200
HE200
HE200
HE200
HE300
HE300
HE300
HE300
HE300
HE400
HE400
HE400
HE400
HE400
HE400
HE400
HE400
SPRING
REF
HE 050
HE 100
HE 200
HE 300
HE 400
TABLE 4
CODE
1-C
1-B
1-ZB
1-ZK
1-ZN
4-J
46-J
2-Z
J MAX
(UNCONSTRAINED)
7,5
9,1
12,8
17,9
21,8
MATERIAL / FINISH
ALUMINIUM / ELECTROLESS NICKEL
ALUMINIUM / CADMIUM OLIVE DRAB OVER ELECTROLESS NICKEL
ALUMINIUM / ZINC COBALT OLIVE DRAB OVER ELECTROLESS NICKEL
ALUMINIUM / ZINC COBALT BLACK OVER ELECTROLESS NICKEL
ALUMINIUM / ZINC NICKEL BLACK PASSIVATE OVER ELECTROLESS NICKEL
STAINLESS STEEL 300 SERIES / PASSIVATE
STAINLESS STEEL 316 / PASSIVATE
NICKEL ALUMINIUM BRONZE / SHOT BLAST
SEE SS0076 FOR FULL RANGE OF FINISH OPTIONS
NOTE: VITON O-RING SUPPLIED WITH STAINLESS BACKSHELL
91H1-17-08-1-C-HE200
SERIES
CONNECTOR INTERFACE
ANGLE
SHELL SIZE (TABLE 1)
ENTRY SIZE (TABLE 2)
MATERIAL AND FINISH (TABLE 4)
SPRING REF (TABLE 3)
OMIT IF NO SPRING REQUIRED
DRAWN
K.K-W
DATE
19/09/2017
3RD ANGLE
PROJECTION
NOT TO
SCALE
UNLESS OTHERWISE SPECIFIED
ALL DIMENSIONS IN MILLIMETRES
GENERAL TOL
LINEAR +/-0,25MM
ANGULAR +/- 1
PART NUMBER:
TITLE:
91H SERIES
SPRING BACKSHELL
DESIGN APPROVAL
K.SHEPPARD
DATE
19/09/2017
DOC
TYPE
ISSUE
Customer Drawing
REV.
DCR
6
1
6624
WEIGHT
N/A
MATERIAL
SEE PART NUMBER
BREAKDOWN
FINISH
SEE PART NUMBER
BREAKDOWN
ASSY USED ON:
MIL-DTL-38999 SERIES III & IV
THIS DRAWING IS COPYRIGHT AND THE PROPERTY OF POLAMCO LTD POLAMCO LTD, WESTON LOCK,
IT MUST NOT BE COPIED, USED FOR MANUFACTURE OR OTHERWISE
LOWER BRISTOL ROAD
DISCLOSED WITHOUT PRIOR WRITTEN CONSENT OF THE COMPANY.
BATH BA2 1EP
SHT DRAWING NO:
NCAGE CODE U5792
2 P10743
