Convolutor Trainee - 1st Shift

Flex Tek; Laconia (NH); On-site; USD 40,000 - 54,000; Full time

Job summary

STS Aerospace in Laconia, NH is seeking a Convolutor Trainee to set up and operate the tube convolution testing machine for rotating metal workpieces, including tool, die, and machine parts. The role requires reading and following detailed procedures, with a focus on dimensional accuracy and PS 499 standards.

Shifts available: 1st shift 6:45AM–3:15PM and 2nd shift 3:15PM–1:45AM with a $1.00 differential. The candidate should be able to stand for long periods and lift up to 25 pounds.

Qualifications

• One year certificate from college or technical school; or three to six months related experience and/or training; or equivalent combination of education and experience.

Responsibilities

• Select and install brass seals, nylon dies, forming dies/mandrels and compression dies/mandrels.
• Load tubing onto forming and compression mandrels.
• Select, operate and adjust computer controlled programs through a touch screen interface to remove die and crimp marks.
• Trim hose using a pipe cutter.
• Inspect hose samples using a shadowgraph and wall thickness gauge for PS 499 compliance.
• Monitor hydraulic forming pressure while the machine runs.
• Measure hose with micrometer and calipers and adjust for dimensional accuracy.
• Compress formed hose to PS 499 templates and test with tooling.

Education

One year certificate from college or technical school; or three to six months related experience and/or training; or equivalent combination of education and experience.

Job description

Ready to make your next move? A career at STS Aerospace allows you to take ownership of challenges, think creatively and be a part of our exciting growth journey.

STS Aerospace in Laconia, NH is searching for a Convolutor Trainee to join the team. This position is responsible for Set up and operation of the tube convolution testing machine including external cylindrical and tapered surfaces of rotating metal workpieces such as tool, die, and machine parts by performing the following duties. To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. Reasonable accommodations may be made to enable individuals with disabilities.

1st Shift: Monday - Friday, 6:45AM - 3:15PM

2nd Shift: Monday - Thursday, 3:15PM - 1:45AM with $1.00 Shift Differential

Job Description

Essential Duties and Responsibilities

• Select and install brass seals, nylon dies, forming dies/mandrels and compression dies/mandrels.
• Load tubing onto forming and compression mandrels.
• Select, operate and adjust computer controlled programs through a touch screen interface to remove die and crimp marks.
• Trim hose using a pipe cutter.
• Select sample tooling, section hose samples and inspect to PS 499 using a shadowgraph and wall thickness gauge.
• Monitor hydraulic forming pressure while machine is running.
• Measure hose using a micrometer and calipers; then adjust as required for dimensional compliance.
• Compress formed hose to appropriate PS 499 compression templates.
• Select pressure test tooling and test compressed hose.
• Track footage of used tubing and completed hose.
• Complete documentation as instructed.
• Store incoming tube.
• Tool care, monitor tooling condition and maintain appropriate level of spare tooling.
• Check valves, pumps, intensifer and other hydraulic components for leaks.
• Inspect and clean area to ensure it is kept safe and orderly.
• Use band saw to trim cut hose ends.
• Select appropriate size mandrel, mount in three jaw chuck and operate flatten out hose ends on a mandrel.
• Swage hose ends to required size specified in PS499 and use collar to test for fit.
• Select and install proper compression tooling; then compress the convoluted hose to appropriate PS499 compression template using the manual compression unit.
• Select proper pressure test tooling and test finished hose sections in tank.
• While performing the duties of this job, the employee is regularly required to stand; walk; use hands to finger, handle, or feel; reach with hands and arms; talk and hear.
• The employee must frequently lift and/or move up to 10 pounds and occasionally lift and/or move up to 25 pounds.
• Specific vision abilities required by this job include close vision and ability to adjust focus.
• Consistently, regularly and predictably at work and on time
• Other duties may be assigned as needed.

Qualifications

Education, Certifications, Licenses, & Registrations:

One year certificate from college or technical school; or three to six months related experience and/or training; or equivalent combination of education and experience.

Additional Information

We believe that different perspectives and backgrounds are what make a company flourish. All qualified applicants will receive equal consideration for employment regardless of color, religion, sex, sexual orientation, gender identity, national origin, economic status, disability, age, or any other legally protected characteristics. We are proud to be an inclusive company with values grounded in equality and ethics, where we celebrate, support, and embrace diversity.