SB 740-94-8
Category Defect No.
Defect
Inspection method
5
Agent tank cracked or dented.
Visual
Other
Refer to "Quality Defect Codes" in appendix A.
Visual
Major:
101
Gun assembly leakage and functional test failure (refer to table B-5).
Test, Paragraph B-4c(4)
102
Disperser assembly leakage and functional test failure.
Test, paragraph B-4c(5)
103
Hydrostatic test date marking missing from tanks.
Visual
104
Component or publication missing (refer to TM 3-1040-214-12).
Visual
105
Connector (coupling, thread, locknut, or cap) damaged, corroded, or
Visual/Manual
inoperative.
106
Hose damaged or deteriorated including soft or rust spots or kink causing
Visual
permanent set.
107
Rubber tube (gun groups) cut, split, or deteriorated.
Visual
108
Carrier damaged or deteriorated (frame bent or broken, canvas carrier torn,
Visual
lacing holes piled out, or strap buckle inoperative).
Other
Refer to "Quality Defect Codes" in appendix A.
Visual
Minor:
201
Carrier canvas mildewed, strap buckles rusted, or lace broken.
Visual
Other
Refer to "Quality Defect Codes" in appendix A.
Visual
TableB-3. Tank, Fuel(Agent), NSN1040-00-160-8068
NOTE
This tank is listed as Tank, Fuel CML D81-1 in the Army Master Data File.
Category defect No.
Defect
Inspection method
Critical.
1
Agent tank hydrostatic pressure test failure.
Test, paragraph B-4c(2)
2
Agent tank cracked or dented.
Visual
Other
Refer to "Quality Defect Codes" in appendix A.
Visual
Major:
101
Hydrostatic test date marking missing from agent tanks.
Visual
Other
Refer to "Quality Defect Codes" in appendix A.
Visual
Minor:
Refer to "Quality Defect Codes in appendix A.
Visual
Table B-4. Tank and Valve, Pressure, NSN 1040-00-293-5891
Category defect No.
Defect
Inspection method
Critical:
1
High pressure tank hydrostatic volumetric test failure.
Test, paragraph B-4c(1)
2
High pressure tank cracked or dented.
Visual
Other
Refer to 'Quality Defect Codes " in appendix A.
Visual
Major:
101
Hydrostatic test date marking missing from high pressure tank.
Visual
Other
Refer to "Quality Defect Codes" in appendix A.
Visual
Minor:
Refer to "Quality Defect Codes" in appendix A.
Visual
Table B-5. Gun, Portable, Riot Control Agent Disperser, M9, NSN 1040-00 771-4557
Category Defect No.
Defect
Inspection method
Critical:
None defined.
Major.
101
Gun assembly leakage and functioning test failure.
Test, paragraph B-4c(4)
102
Trigger movement rough or jerky.
Test, paragraph B-4c(4)
103
Safety catch inoperative.
Test, paragraph B-4c(4)
104
Rubber tube cut or cracked.
Visual
Other
Refer to "Quality Defect Codes" in appendix A.
Visual
disperser.
Personnel shall wear
c. Tests.
approved eye protective equipment
WARNING
when conducting tests.
Firmly
Only authorized personnel (those
anchor all pressure hoses, test
thoroughly trained in the operation
specimens or other pieces of
of the disperser) are permitted to
equipment capable of
charge, service, or function the
B-3
