MIL-PRF-62140B
TABLE IV. Classification of defects.
Category
Defect
Method of examination
Major:
101
Gage
Exhaust valve tappet clearance - improper adjustment (see 3.3).
Visual and functional
102
Oil sump; fuel and oil filters - dirt, chips, or foreign objects (see 3.3).
103
Fuel, oil, and coolant - leakage (see 3.3).
Visual
104
Fuel lines - damaged (see 3.3).
Visual and functional
105
Visual and functional
Fuel system components - malfunction, damaged, or leaks (see 3.3).
Gage and functional
106
Fuel injection system, timing, and components - malfunction,
improper adjustment (see 3.3).
107
Cylinder head bolts, intake and exhaust manifold flange bolts, and
Torque wrench
vibration damper bolts - improper torque (see 3.3).
Crankshaft - excessive or restrictive end play (see 3.3).
Gage and functional
108
Gage
109
Crankshaft pressure - exceeds limits (see 3.3).
Functional
110
Air cleaner - malfunction (see 3.3).
111
Air box pressure - exceeds limits (see 3.3).
Gage
112
Visual and functional
Governor - malfunction (see 3.4.2.1).
113
Workmanship - faulty affecting performance(see 3.8).
Visual and functional
Minor:
Linkage - improper adjustment (see 3.3).
Visual
201
Visual
202
Minor assemblies - omitted (see 3.3).
203
Engine - improper adjustment or installation of components (see 3.3).
Visual and functional
204
Fuel lines, hose, vents, and shut-off valve - improper assembly or
Visual
installation (see 3.3).
Exterior surface treatment - improper application (see 3.6).
Visual
205
Visual
206
Corrosion - appearance of damage (see 3.6).
Visual
206
Plates - improper (see 3.7).
207
Workmanship - faulty affecting appearance (see 3.8).
Visual
4.4.2 Conformance inspection tests. Subsequent to the examination of 4.4.1, the sample
engines shall be subjected to the conformance inspection tests specified in table III.
4.5 Control Tests. Control test sample(s) shall be new and examined in accordance with
4.4.1 prior to being subject to the control tests (see table III and 4.6.4.2). Sample size and
frequence of tests shall be specified in the contract (see 6.2).
4.6 Methods of inspection.
4.6.1 Materials, design and construction. Conformance to 3.2 through 3.3.2 shall be
determined by inspection of contractor records providing proof or certification that design,
construction, processing, and materials conform to requirements. Applicable records shall include
drawings, specifications, design data, receiving records, processing and quality control standards,
vendor catalogs and certifications, industry standards, test reports, and rating data.
10
For Parts Inquires submit RFQ to Parts Hangar, Inc.
© Copyright 2015 Integrated Publishing, Inc.
A Service Disabled Veteran Owned Small Business