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|  MIL-F-48057B(AR)
4.5.18 Fuze function test. A random sample of 32 fuzes shall be selected
from each fuze assembly lot for this test. The sub-assemblies shall be sent
to a Government designated facility to be loaded with a booster assembly in
accordance with the latest drawings and specifications. The fuzes shall then
be assembled to the appropriate rounds and fired from a 2.75 inch Rocket
Launcher or equivalent situated on the ground to impact on natural terrain at
a distance of 5000 meters. If no defect is found, the lot shall be accepted,
If two or more fuzes fail to comply with the requirement specified, the lot
shall be rejected. If one defect is found, a second sample of 32 fuzes shall
be tested. If the combined number of defects in-both the first and second
samples is two or more, the lot shall be rejected,
5.
PREPARATION FOR DELIVERY
Packaging-shall be as specified in the contract.
5.1 Packaging.
5.2 Marking. Marking shall be in accordance with MIL-STD-129, and shall
identify the fuze type as Type I or Type II.
Data card information shall be as specified
5.3 Ammunition data cards.
in MIL-STD-1167.
6.
NOTES
6.1 Intended use. The components. covered by this specification are
intended for use.in the 2.75 Inch Rocket System.
6.2 Ordering data. See MIL-A-48078.
6.3 Submission of inspection equipment designs for approval. See 6.2.3
of MIL-A-48078. Submit equipment designs, as required, to: Commander, U.S.
Army Armament Research & Development Command, ATTN: DRDAR-QAF-I, Dover, NJ
07801.
6.4 First article. When a first article is required for inspection and
approval, see 3.10 and 4.3.
A safe device shall be one in which:
6.5 Safety definitions.
The rotor shall be in safe position and secured by the setback.
a.
weight such that it cannot be turned to the armed position.
The lock roller pin on the rotor shall not be broken.
b.
The setback weight shall be in the full forward position raised
c.
to its highest position.
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