Case SR270 / SV340, TR340 / TV380 Tier 4B (final) Skid Steers description of the catalogue:

CASE workshop service manual

SR270 / SV340
Tier 4B (final)
Alpha Series Skid Steer Loader
PIN NGM418237 and above

TR340 / TV380
Tier 4B (final)
Alpha Series Compact Track Loader
PIN NGM418237 and above

SR270 TIER 4B (FINAL) [NGM418237 - ]
SV340 TIER 4B (FINAL) [NGM418237 - ]
TR340 TIER 4B (FINAL) [NGM418237 - ]
TV380 TIER 4B (FINAL) [NGM418237 - ]