MK40 and Mods.

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MIL-R-48233A(MI)

4.3.1 Lot Formation. The term "inspection lot", as used

throughout this specification, is defined as an essentially

homogeneous collection of units of product from which a

representative sample is drawn and inspected to determine

conformance with applicable requirements. The sample selected

shall represent only that quantity of units from which the sample

was drawn and shall not be construed to represent any prior or

subsequent quantities presented for inspection. Homogeneity

shall be considered to exist provided the lot has been produced

by one manufacturer, in one unchanged process, in accordance

with the same drawings, same drawing revisions, same specifications

and same submission of product as specified in MIL-STD-105. Changes .

to the process, specification or drawing not affecting safety,

performance, interchangeability or storage, as determined by the

Government, shall not be deemed to alter the homogeneity of an

inspection lot. All material submitted for inspection in accord-

ance with this specification shall comply with the homogeneity

criteria specified herein, regardless of the type of sampling

procedure which is being applied to determine conformance with

requirements.

Lot numbering, as required, shall be in accordance

with MIL-STD-1168. Each inspection lot shall bear a unique lot

number.

4.3.2 Examination. The examination listed in this detail

specification for Classification of Defects (and tests) shall be

performed on inspection lots as defined in 4.3.1 of this

specification.

a. Sampling Plans. Sampling plans for Major and Minor

Defects shall be in accordance with MIL-STD-105, except that

variables sampling plans in accordance with MIL-STD-414 or con-

tinuous sampling plans in accordance with MIL-STD-1235 may be

used if requested by the contractor and approved by the

Government.

b. Critical Defects. Unless otherwise specified,

inspection for Critical Defects shall be 100 percent (%) .