Narrative:

Airborne traffic conflict. Being radar vectored to the visual for runway 1. ATC issued a clearance to intercept runway 25L localizer. Flight was issued a clearance to descend to 7000 ft. We both looked at the altitude set in the window read 7000 ft. We then verbally confirmed 7000 ft. Descending at 1000 FPM controller said air carrier X climb to 8000 ft. Las approach then added air carrier X climb to 8000 ft and turn right. We climbed quickly to 8000 ft and complied with the RA on TCASII. We proceeded to runway 1R for a normal landing and taxi to gate. ATC issued a phone number to call once at gate. Supplemental information from acn 465180: phone conversation to las TRACON supervisor indicated error was made by approach control. Other aircraft involved in conflict was military T38 in climb out from military base.

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Original NASA ASRS Text

Title: MD80 HAD A TCASII RA WITH A T38 IN LAS CLASS B.

Narrative: AIRBORNE TFC CONFLICT. BEING RADAR VECTORED TO THE VISUAL FOR RWY 1. ATC ISSUED A CLRNC TO INTERCEPT RWY 25L LOC. FLT WAS ISSUED A CLRNC TO DSND TO 7000 FT. WE BOTH LOOKED AT THE ALT SET IN THE WINDOW READ 7000 FT. WE THEN VERBALLY CONFIRMED 7000 FT. DSNDING AT 1000 FPM CTLR SAID ACR X CLB TO 8000 FT. LAS APCH THEN ADDED ACR X CLB TO 8000 FT AND TURN R. WE CLBED QUICKLY TO 8000 FT AND COMPLIED WITH THE RA ON TCASII. WE PROCEEDED TO RWY 1R FOR A NORMAL LNDG AND TAXI TO GATE. ATC ISSUED A PHONE NUMBER TO CALL ONCE AT GATE. SUPPLEMENTAL INFO FROM ACN 465180: PHONE CONVERSATION TO LAS TRACON SUPVR INDICATED ERROR WAS MADE BY APCH CTL. OTHER ACFT INVOLVED IN CONFLICT WAS MIL T38 IN CLBOUT FROM MIL BASE.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.