- Entry:
- OOS2
- VIT option:
- HPR
- Event:
- Out of sequence queue sequence numbers (Part 2)
- VIT processing module:
- ISTITCHP
Any number (including 0) of OOS2's may follow the OOSQ,
depending on the number of DAPTRs on the HPR out of sequence queue. 
- Byte (hex)
- Contents
- 00–03
- Record ID: C'OOS2'
- 04
- OOS2 record counter
- 05
- DAP_Flags for sequence number pair n
- 06
- DAP_Flags for sequence number pair n +1 (zeros if pair does not exist)
- 07
- DAP_Flags for sequence number pair n +2 (zeros if pair does not exist)
- 08–0F
- Next sequence number pair
- Word 1 Begin sequence number
- Word 2 End sequence numbers
- 10–17
- Next sequence number pair (zeros if pair does not exist)
- Word 1 Begin sequence number
- Word 2 End sequence number
- 18–1F
- Next sequence number pair (zeros if pair does not exist)
- Word 1 Begin sequence number
- Word 2 End sequence number