NZQA registered unit standard
15889 version 3
Page 1 of 3
Title
Purchase aviation parts and/or materials and/or services
Level
3
Credits
Purpose
10
This unit standard is intended for people who carry out
purchasing activities as part of their aviation storekeeping duties.
People credited with this unit standard are able to: establish
purchasing requirements for aviation parts and/or materials
and/or services; monitor order progress; and complete
purchasing actions.
Classification
Aeronautical Engineering > Aeronautical Storekeeping
Available grade
Achieved
Explanatory notes
1
All tasks are to be carried out in accordance with the procedures of the enterprise
undertaking the work. Enterprise procedures also include the applicable procedures
found in the following: enterprise exposition; manufacturer publications; Government
and local body legislation; airworthiness authority requirements.
2
Aviation parts and/or materials referred to in this unit standard are those that require
evidence of authenticity and traceability to the manufacturer prior to their release for use
on aircraft.
3
Services referred to in this unit standard are those that require evidence that the
provider is qualified and approved.
Outcomes and evidence requirements
Outcome 1
Establish purchasing requirements for aviation parts and/or materials and/or services.
Evidence requirements
1.1
Purchasing requirements are established from inventory history in accordance
with enterprise procedures.
Range
ServiceIQ
SSB code 9068
history – minimum and maximum stock levels, stock turn rate,
vendor lead time, predicted use rate, total inventory value.
 New Zealand Qualifications Authority 2016
NZQA registered unit standard
15889 version 3
Page 2 of 3
1.2
Sources of required parts and/or materials and/or services are identified in
accordance with enterprise procedures.
1.3
Vendor is selected in accordance with enterprise selection criteria.
selection criteria – lead time, item price, price breaks, vendor
approvals, vendor history, warranty items, delivery method.
Range
1.4
Purchase orders are raised with selected vendor in accordance with enterprise
procedures.
Outcome 2
Monitor order progress.
Evidence requirements
2.1
Order progress is established in accordance with enterprise procedures.
2.2
Follow-up action for discrepant orders is taken in accordance with enterprise
procedures.
2.3
Changes to orders and/or delivery methods are negotiated in accordance with
enterprise procedures.
Range
customer, vendor, transport agency.
Outcome 3
Complete purchasing actions.
Evidence requirements
3.1
Purchasing documentation is completed in accordance with enterprise
procedures.
documentation – purchase orders, order confirmations, receipt
advice, stock lists.
Range
3.2
Vendor history is updated in accordance with enterprise procedures.
Planned review date
31 December 2018
Status information and last date for assessment for superseded versions
Process
Version Date
Last Date for Assessment
Registration
1
4 May 1999
31 December 2016
Review
2
20 April 2006
31 December 2016
Review
3
24 October 2014
N/A
ServiceIQ
SSB code 9068
 New Zealand Qualifications Authority 2016
NZQA registered unit standard
15889 version 3
Page 3 of 3
Consent and Moderation Requirements (CMR) reference
0028
This CMR can be accessed at http://www.nzqa.govt.nz/framework/search/index.do.
Please note
Providers must be granted consent to assess against standards (accredited) by NZQA,
before they can report credits from assessment against unit standards or deliver courses
of study leading to that assessment.
Industry Training Organisations must be granted consent to assess against standards by
NZQA before they can register credits from assessment against unit standards.
Providers and Industry Training Organisations, which have been granted consent and
which are assessing against unit standards must engage with the moderation system that
applies to those standards.
Requirements for consent to assess and an outline of the moderation system that applies
to this standard are outlined in the Consent and Moderation Requirements (CMR). The
CMR also includes useful information about special requirements for organisations wishing
to develop education and training programmes, such as minimum qualifications for tutors
and assessors, and special resource requirements.
Comments on this unit standard
Please contact ServiceIQ qualifications@serviceiq.org.nz if you wish to suggest changes
to the content of this unit standard.
ServiceIQ
SSB code 9068
 New Zealand Qualifications Authority 2016