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AOI inspection is the preferred method of inner layer inspection. AOI inspection shall be performed by the supplier on each
inner layer prior to use in the delivered product. Visual inspection of layers may be performed if the AOI station is down or if it
is deemed more technically feasible. Results of inner layer are to be recorded and reviewed for accuracy. Results of inner
layer inspection shall be recorded by inner layer number. An attributes test summary (including number of layers inspected,
number passed and number failed) shall be delivered to Honeywell.
Revisions: No changes.
Aerospace
Supplemental Purchase Order Conditions (SPOC) Manual
UNCONTROLLED IN HARDCOPY
Revision H Effective Date: 15 January 2009 95
SPOC 549 – AXI (Automated X-Ray Inspection) of Circuit Card Assemblies
Automated X-Ray Inspection (AXI) of Circuit Card Assemblies (CCA) Requirement – Inspection shall be performed by
Automated x-ray (AXI) and/or x-ray. CCA’s shall be x-rayed for all hidden solder joints, including BGA and any other
inaccessible solder joints, to ensure good solder joints have been achieved. X-ray can be used for other solder joints not
inspected during AOI. Records of the AXI or x-ray by UCN and Part number shall be retained by the Seller and made available
upon request by the Buyer.
Revisions: No changes.
*Revised / **Added
SPOC 550 – Particle Impact Noise Detection (PIND) Screening *
The supplier shall provide signed and dated PIND test results which shall include:
• Part number, lot number &/or date code
• Test specification, method and condition
• Quantity tested
• Number of failures at each pass
• Number of test passes completed
• PDA calculation, if applicable
PIND testing shall be performed by a Honeywell approved source.
550.1 Minneapolis Orders Only
The test conditions for this PIND screening shall be in accordance with MIL-STD-883, Method 2020.7, Test Condition A, with
the exception that lot jeopardy does not apply and that the parts be exposed to one test cycle. The test cycle shall be, as
described in Paragraph 3.3 of Method 2020.7.
550.2 Clearwater Orders Only
PIND testing shall be performed on each device in accordance with mil-std-883, method 2020, condition a. A single pass is
acceptable. Each device shall be serialized prior to pre burn-in electrical tests. Idd2 subgroup 1 electrical test shall be
performed at or below 10ua. Burn-in, electrical tests (pre-burn-in, interim, and final) and pda calculations shall be the same as
performed for the qml v device (5962r9689103vxc). Radiographic inspection shall be performed on each device in accordance
with mil-std-883, method 2012. Only one view is required.
Revisions: Rewritten for clarity. Consolidated basic requirement statement.
SPOC 551 – Purchase and Finish CCA Requirement
This order requires that some components will not be placed on the CCA. Refer to drawing notes and parts list (referenced as
select) for locations and quantities on the CCA ordered on this purchase order. These locations must be masked during the
soldering and conformal coat operations in order to facilitate assembly and final functional testing. Please refer to individual CCA
assembly drawings and associated parts list for identification. Components shall be loaded at buyer’s facilities.
Revisions: No changes.
Aerospace
Supplemental Purchase Order Conditions (SPOC) Manual
UNCONTROLLED IN HARDCOPY
Revision H Effective Date: 15 January 2009 96
SPOC 552 – Automatic Insertion Tubes
Parts shall be supplied in tubes suitable for automatic insertion and with consistent component orientation. Multiple lot
numbers/date codes shall not be mixed in the same tube.
Revisions: No changes.
*Revised / **Added
SPOC 553 – Destructive Physical Analysis (DPA) Samples Required *
The supplier shall perform In-house Destructive Physical Analysis (DPA) testing and shall furnish the Honeywell buyer with a list
of all serial numbers.
The supplier shall:
• Ship to Honeywell the random sample (selected by Honeywell)
• Continue with the production lot in accordance with normal manufacturing procedures
• Submit a signed certification with the shipment of the DPA test units stating that the submitted units are those that were
randomly selected by Honeywell for DPA testing.
The certificate shall also identify the Honeywell part number, manufacturer, manufacturer part number, production lot, date code
and serial numbers.
Upon successful completion of the DPA, the Honeywell buyer shall give formal written authorization to ship the production lot. In
no event shall the supplier ship the production units prior to authorization from the buyer.
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