 |
|||
|
|
|||
| ||||||||||
|
|  MIL-T-62222(AT)
TABLE XV. Two thousand mile test combat loaded.
(Government proving ground).
Course
Mileage and speeds
200 miles at varying speeds
Hard surface roads
500 miles at varying speeds
Gravel and dirt roads
650 miles at varying speeds
Level, cross-country terrain
650 miles at varying speeds
Hilly, cross-country terrain
4.5.3.4 Failure. Failure of any vehicle to pass any of the specified inspections shall be cause
for the Government to refuse acceptance of the production quantity represented, until action
taken by the contractor to correct defects and prevent recurrence has been approved by the
Government.
4.5.3.5 Special tests and examinations. Special tests and examinations (see 6.2 and 6.2.1)
when required by the contract (see 6.2), shall be performed in accordance with tables XII
and XIII.
4.6 Methods of inspection.
4.6.1 Materials and construction. Conformance to 3.2 through 3.3.3 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 inspection records, processing and quality control
standards, vendor catalogs and certifications, industry standards, test reports, and rating data.
4.6.2 Physical characteristics.
4.6.2.1 Sealing. To determine conformance to 3.4.1, there shall be no evidence of bearing
contamination by foreign matter nor leakage of bearing lubricant from leak proof seals.
Examination shall be performed prior to and after road testing (see 6.5.1), fording and
amphibious operations or operations in mud, sand, or snow.
4.6.2.1.1 Hatch seals. To determine conformance to 3.4.1.1, all entry hatches shall be closed
and locked and 3 gallons of water sprayed on each hatch over a three minute period. All entry
hatches shall be checked for leakage.
4.6.2.1.2 Vision device and receptacle seals. To determine conformance to 3.4.12, the
driver's, gunner's and commander's periscopes shall be checked for leakage in conjunction with
4.6.2.1.1.
4.6.3 Hydraulic lines. To determine conformance to 3.4.2, hydraulic lines and connections
shall be examined to assure internal cleanliness prior to and during installation. Brake hydraulic
lines shall be examined for leakage after road testing. Detected leakage shall not exceed amount
specified.
34
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for thousands of PDF manuals