"57" on buildsheet, what carb is this? 70 440 U code.

Can anyone tell me what is the correct carb for a 70 440 U code with a 57 on the buildsheet?

4741S Carter AVS 440 Automatic with N95 (California)

Even though there is not an N95 on the Fendertag? Not on buildsheet either.

Does the car have AC?

Yes, AC.

4741s is for a 440/4bbl auto w/a.c. w/o ecs.The "57" on the buildsheet are the last 2 numbers of the part# for this carb

GG's white book lists it as N95 and H51 - would not be the first error in the book

^^this

54: 4738S w/o ac
58: 4740S w/ N95

Parts book 14-30-1
Morty, pencil in your white book, that's been misstated a couple times here on moparts

Thank you guys for taking the time to help!

1970 440HP automatic Carter AVS carburetors:
B, C & E-bodies
#3418 554 = 4738S w/o A/C w/o ECS
#3418 557 = 4741S with A/C w/o ECS
#3418 558 = 4740S with ECS

ECS = N95
A/C = H51

I knew something smelled fishy as I live in the land of N95 but I'm in China so I only had access to my little white book