 |
|||
|
|
|||
| ||||||||||
|
|  ,
!
.
.
.
.
.
.
.
.
.
.
.
.
.
q
MIL-C-45978A(AR)
3.3 .2.1 shall be cause for rejection.
The firing plunger fire
4.7.4.2 Firing_plunger fire position
position shall be measured using the examination method of
4.7.7.1.2. Cannon failing to comply with the requirements of
3.3.2.2 shall be cause for rejection.
position.
The firing plunger final
4.7.4*3 firing plunger
position shall be measured using the examination method of
4.7.7.1.3. Cannon failing to comply with the requirements of
3.3.2.3 shall be cause for rejection.
The firing pin protrusion shall
4.7.4.4 Firing pin protrusion
be measured using the examination method & 4.7.7.1.4. Cannon
failing to comply with the requirements of 3.3.2.4 shall be cause
for rejection.
4.7.4.5 Firing Din Ov r-travel. The firing pin over-travel
shall be measured usin~ the examination method of 4.7.7.1.5.
Cannon failing to comply with the requirements of 3.3.2.5 shall
be cause for rejection.
Headspace shall be measured using the
4.7.4.6
examination method of 4.7.7.1.6. Cannon failing to comply with
the requirements of 3.3.3 shall be cause for rejection.
Material soundness.
4.7.4.7
All surfaces of each
4.7.4.7.1 BorescoPe and Magnetic Particle
cannon tube, breech ring, and breechblock shall be magnetic
particle inspected using the methods of 4.7.7.1.7.1 and
Failure to comply with requirements of 3.5.2 shall
4.7.7.1.7.2.
be cause for rejection.
4.7.4.8 packaging i n Spect ion. Unless otherwise specified,
inspection to determine compliance with packaging requirements of
Section 5 and the applicable packaging data sheet for the level
designated in the contract shall be as specified in MIL-P-14232.
conformance e functional inspections
4.7*5
ty
q
4.7.5.1 Breech mechan ism and firing mechanism arOUnD . The breech
q
mechanism and the firing mechanism shall be inspected using the
method of 4.7.7.2.1. Cannon failing to comply with the
requirements of 3.3, 3.3.1, and 3.3.2 shall be rejected.
proo f a accep tance. Cannon shall be proof accepted through
4.7.6
proof firing, simulation tests, or both. Cannon and spare tubes
to be proof fired shall be tested using the method of 4.7.7.3.1.
Failure to comply with the requirements of 3.5.1, 3.5.2, and
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for thousands of PDF manuals