You are wrong the national master agreement didn’t eliminate their pension.
Here you go.
Q: Will my pension be increased?
A: The contract provides for a $5.00 per hour increase to pension and health and welfare funds, $1.00 per hour for each year of the agreement. Each pension fund determines whether the new money will result in an increase in the monthly benefit it provides. As you are aware, the financial condition of the pension funds varies widely. The Negotiating Committee cannot make any commitments as to what any particular fund will do with the new money.
Q: Will the UPS Part-time Pension Plan benefits increase?
A: Yes. The monthly pension for employees with 35 years of part-time credited service at any age will increase to $2,275; for 30 years of credited service at any age the increase is to $1,950; for retirement at age 60 with 25 years of credited service the pension is increased to $1,625; and for retirement at any age with 25 years of service the increase is to $1,325.
Q: Are there any additional increases during the term of the agreement under the UPS/IBT Plan?
A: Yes. Effective January 1, 2020, the 35-year pension at any age will increase to $4,300 per month; for 30 years at any age, the increase will be to $3,800 per month plus $100 per year over 30 up to $4,300.
https://upsrising.org/2018/07/24/fr...-the-national-master-ups-tentative-agreement/
You have something wrong with you. This was in their TA it was rejected also. Not sure about a new TA.