Abstract: This invention relates to the introduction of new equivalent wire to replace the parent wire in Hawk Aircraft. The wire part number Def 61-12-5Type2 Pink is used in various systems of Hawk Aircraft. There are issues related to longer supply lead time which in turn leads to delay in production of -Aircraft. Thus, the above issue affects the delivery schedule of the Aircraft. Hence, it was decided to invent new equivalent wire part number SABS3G210B24BP to replace the parent wire used in Hawk Aircraft. The technical specification and data sheets were prepared. The development of the wire was taken up through M/s Sanghvi Aerospace pvt. Ltd., Ahmedabad. The wire was undergone all qualification tests as per the qualification test: schedule issued by the concerning certification authority and found satisfactory. Finally, the wire part number SABS3G210B24BP in lieu of Def 61-12-6Type2 Pink wire was cleared by the certification authority.
The following specification particularly describes the nature of invention and the manner in which it is fabricated,
BACKGROUND OF INVENTION;
The Def 61-12-6Type2 Pink wire is used in various equipment and systems of Hawk Aircraft. It is procured from various countries. The procurement is taking more lead time and thereby the production of the Hawk aircraft is affected. Hence, it was decided to invent new equivalent wire meeting the requirements of Def 61-12-6Type2 specification and to set up manufacturing facility in India.
OBJECTIVE OF INVENTION:
The main objective of the invention is to develop new equivalent SABS3G210B24BP wire to replace the Def 61-12-6Type2 Pink wire which is already used in the Hawk Aircraft.
DETAIL DESCRIPTION OF INVENTION:
The imported Def 61-12-6Type2 Pink wire is made based on the Def Stand 61-12 part 6 specification. The new wire part number SABS36210B24BP which is equivalent to the wire part number Def 61-12-6Type2 Pink, is made up of either Silver or Nickel plated copper/copper alloy and insulated with PTFE tape wrapped and sintered. The sample wire was manufactured through M/s Sanghvi Aerospace pvt.ltd, Ahmedabad as per the approved manufacturing process. Then, the sample wire was checked for all the parameters in line with specifications in coordination with the regulating authority. Subsequently, the qualification tests were carried out to satisfaction. After the successful completion of the qualification testing, the qualification test reports were submitted to the certification agency. Further, the SABS3G21QB24BP wire has been cleared by the certifying agency for use on Hawk Aircraft.
Qualification Tests;The newly invented SABS3G210B24BP wire was checked as per the technical specification. The samples were subjected to various qualification tests such as insulation resistance, solderability, High voltage immersion, High voltage dry spark, De-lamination and shrinkage, Accelerated aging, Room temperature bend and flammability etc. and found satisfactory. Finally, the samples were checked and cleared by the regulating authorities.
CLAIMS;
1. The5 new SABS3G210B24BP wire is equivalent to the existing" Def 61-12-6Type2 Pink wire in Hawk Aircraft.
2. Reduction of lead time in procurement of cables and wires.
3. Became self reliant.
4. To achieve Forex saving.
| # | Name | Date |
|---|---|---|
| 1 | 201641005783-Form 1-190216.pdf | 2016-03-05 |
| 1 | 201641005783-Other Patent Document-190216.pdf | 2016-03-05 |
| 2 | 201641005783-Form 2(Title Page)-190216.pdf | 2016-03-05 |
| 2 | 201641005783-Form 5-190216.pdf | 2016-03-05 |
| 3 | 201641005783-Form 2(Title Page)-190216.pdf | 2016-03-05 |
| 3 | 201641005783-Form 5-190216.pdf | 2016-03-05 |
| 4 | 201641005783-Form 1-190216.pdf | 2016-03-05 |
| 4 | 201641005783-Other Patent Document-190216.pdf | 2016-03-05 |