Spare part list

 








Incurve-E Self-contained Breathing Apparatus



2025 July

READ BEFORE USE


1. Only holders of a valid Interspiro Service Certificate may carry out
    service and repairs on Interspiro breathing equipment. Unauthorized
    service may result in malfunction and users relying thereon could
    sustain severe respiratory injury or death.


2. When using the spare part list always refer to the equipment's Service
    manual in regard to procedures and handling of the spare parts
    assembly and function.


3. Changes to this document – necessitated by typographical errors,
    inaccuracies of current information or improvements and changes of
    equipment – may be done at any time and without prior notice. Always
    refer to the Interspiro webpage for the latest version.


4. The description defines if the spare part is a multi-pack,
    e. g. "10 x 336100437" indicates that this is a multi-pack
    that consists of 10 pieces of the single component 336100437.
    The single component part number 336100437 can not be ordered, 
    it is only used to label parts included in service kits.


5. The service kits contain replacement items used for preventive
    maintenance.


6.  Always refer to the Interspiro webpage for product and document
     updates and important notices.


Spare Parts Regulator unit (33662-07)






Spare Parts Regulator unit (33662-07)
Position Item number Description
1
460190711
Service kit cylinder connection
2
460190322
Service kit plug-in pressure regulator
3
460190381
Pressure gauge with gasket set
4
336190159
Gasket set, 1 x 335100368 & 1 x 335100369
5
31365-51
Sealing label, whistle,10-pack
6
34850-63
Whistle, 75 bar
7
99722-51
Screw, 10 x 99722-801
8
31018-51
U-clip, 10-pack
9
31081-51
O-ring, 10 x 31081-01
10
35588-52
High pressure hose for PAC, 970 mm
11
336190312
O-ring, 10 x 336900105
12
31391-51
Dust cover, small, 10-pack
13
31392-51
Dust cover, large, 10-pack
14
99710-51
Screw, 10 x 99710-01
15
336190232
O-ring, 10 x 336900044
16
30130-52
Spring, long, 5 x 30130-02
17
98520-51
Hand wheel
18
460190384
Connection nipple long
19
346190643
Inlet filter, 10-pack (10 x 212100014)
20
346190644
Inlet Filter, 100-pack (100 x 212100014)
21
460190382
Sealing nipple
22
336190272
O-ring, 10 x 331100767
23
460190237
O-ring, 100 x 331100767
24
336190237
O-ring, 10 x 336900099
25
336190311
O-ring, 10 x 944610206

Spare Parts Regulator unit (33662-07)
Position Item number Description
26
98545-01
Breathing hose
27
346190021
O-ring, 10 x 346900001
28
88119-51
Connector, 90 degree
29
460190141
Pressure regulator, spare part
30
460190387
Relief valve
31
346190053
Protective band, 10-pack (10 x 346100066)
32
88193-56
Regulator cover Replaces 460190389
33
346190022
O-ring, 10 x 346900002
34
460190386
Piston
35
346190026
Spring, 5 x 346100005
36
346190024
O-ring, 10 x 346900004
37
460190201
Protective band, 5 x 95472
38
460190198
O-ring & back-up ring, 10 pack (10 x 346900001 & 95471-01)
39
460190199
O-ring & back-up ring, 50-pack (50 x 346900001 & 95471-01)
40
346190023
Valve seat set
41
460190388
Adjusting screw, 5 x 346100009
42
346190295
Sealing label 25-pack
43
346190293
Locking clip, 10-pack (10 x 346100158)
44
346190294
Protective cover, 10 x 346100159

Spare Parts BAC & DDU






Spare Parts BAC & DDU
Position Item number Description
1
98837-51
Tally key, 5-pack
2
98837-03
Tally key, red
3
34908-52
Spirolink Tally key for Incurve-E
4
460190821
Upper part assy
5
99876-51
Window
6
336190297
Screw, 10 x 336900094
7
98660-52
Battery Holder for 3xAAA, cordless
8
99295-51
Battery cover assy, BAC Spiroguide
9
95188-51
Locking clip, 10-pack
10
96069-51
Screw, 10 x 96069-01
11
95160-51
O-ring, 10 x 95160
12
96201-51
O-ring, 10 x 96201

Spare Parts Incurve harness (33550-12)






Spare Parts Incurve harness (33550-12)
Position Item number Description
1
31346-61
Cylinder strap including buckle, Incurve
2
460190101
Cylinder support 10-pack
3
31343-51
Cylinder strap buckle
4
33411-51
Regulator rod
5
460200109
Quick attachment
6
99799-55
Locking Nut M5, 10-pack (10 x 99799-05)
7
31314-51
Bracket
8
99709-51
Screw, 10 x 99709-01
9
99709-52
Screw, 10 x 99709-02
10
31311-51
Backplate
11
33464-51
Handle, Incurve
12
33466-51
Backplate clip, 2 x 33466-01
13
31325-52
Adjusting strap, shoulder, 2 pack
14
31356-51
Chest strap QS II/SG II/S7
15
31326-51
Adjusting strap, hip, QS II, 2 x 31326-01
16
31302-51
Waist buckle, female
17
31303-51
Waist buckle, male
18
33465-51
D-ring, strap, Incurve
19
35222-01
Ancillary strap for retractable line
20
35221-01
Ancillary strap for tools
21
31379-55
Hose covers 2 x 31379-05
22
460200177
Shoulder pad, complete
23
34506-51
D-ring for hose covers
24
33462-51
Face mask holder hook, Incurve
25
460200113
Buckle

Spare Parts Incurve harness (33550-12)
Position Item number Description
26
99711-852
Screw, 10 x 99711-802
27
460200176
Washer, 10 x 944482136

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