TB 5-4220-200-12-1
SECTION II. REPAIR PARTS LISTING FOR FIRST STAGE REGULATOR, (Fig. 4-1)
(P/N 1088-00 AND 1077-00) - Continued
(2)
(1)
(3)
(4)
(5)
ITEM NO.
MAINT
NSN/PART NO.
DESCRIPTION
U/M
LEVEL
AND CAGEC
C
*18
EA
Plug Screw
9109-12
19
C
5330-00-202-1282/
Plug Screw O-Ring
EA
8200-11
20
C
Pin
EA
1053-23
21
O
4220-00-714-3315/
Pin Support
EA
1000-27
*21
1017-27
O
EA
Pin Support
22
Diaphragm
EA
O
1000-29
Diaphragm
EA
*22
O
1034-29
Diaphragm Gasket
EA
23
O
5330-00-776-7020/
8210-01
O
EA
8210-26
Diaphragm Gasket
*23
O
EA
24
Diaphragm Spring Pad
1053-28
EA
1017-28
O
Diaphragm Spring Pad
*24
O
EA
1000-40
Adjustment Spring
25
EA
1020-40
O
Adjustment Spring
*25
EA
O
Spring Retainer
5330-01-253-0696/
26
1088-51
EA
27
O
5305-01-024-3088/ Adjusting Screw
1053-29
EA
1015-49
*27
O
Adjusting Screw
EA
O
1088-53
28
Secondary Diaphragm
EA
O
1088-51
Retainer Ring
29
EA
5365-01-253-0787/
Retainer Ring
O
*29
1088-54
EA
1017-85
High Pressure Adapter
O
*30
EA
5365-01-191-8101/
Yoke Retainer Ring
*31
O
8610-68
Not Ill.
OZ
Silicone Fluid
O
1088-55
KT
FRK-A81
Not Ill.
O
Parts Kit, Scuba Regulator
*P/N 1077-00 ONLY
NOTE: The manufacturer's federal code for all the above repair parts is (94120) except the Scuba Regulator
Parts Kit, FRK-A81, which is (14619).
E-3
