| 1024 | USL | User Subprogram Library |
| 1025 | BASD | Basic Data |
| 1026 | BASP | Basic Program |
| 1027 | BASFP | Basic Fast Program |
| 1028 | RL | Compatibility Mode Relocatable
Library |
| 1029 | PROG | Compatibility Mode Program File |
| 1031 | SL | Segmented Library |
| 1035 | VFORM | VPLUS Forms File |
| 1036 | VFAST | VPLUS Fast Forms File |
| 1037 | VREF | VPLUS Reformat File |
| 1040 | XLSAV | Cross Loader ASCII File (SAVE) |
| 1041 | XLBIN | Cross Loader Relocated Binary
File |
| 1042 | XLDSP | Cross Loader ASCII File (DISPLAY) |
| 1050 | EDITQ | Edit Quick File |
| 1051 | EDTCQ | Edit KEEPQ File (COBOL) |
| 1052 | EDTCT | Edit TEXT File (COBOL) |
| 1054 | TDPDT | TDP Diary File |
| 1055 | TDPQM | TDP Proof Marked QMARKED |
| 1056 | TDPP | TDP Proof Marked non-COBOL File |
| 1057 | TDPCP | TDP Proof Marked COBOL File |
| 1058 | TDPQ | TDP Work File |
| 1059 | TDPXQ | TDP Work File (COBOL) |
| 1060 | RJEPN | RJE Punch File |
| 1070 | QPROC | QUERY Procedure File |
| 1080 | KSAMK | KSAM Key File |
| 1083 | GRAPH | GRAPH Specification File |
| 1084 | SD | Self-describing File |
| 1090 | LOG | User Logging Log File |
| 1100 | WDOC | HPWORD Document |
| 1101 | WDICT | HPWORD Hyphenation Dictionary |
| 1102 | WCONF | HPWORD Configuration File |
| 1103 | W2601 | HPWORD Attended Printer Environment |
| 1110 | PCELL | IFS/3000 Character Cell File |
| 1112 | PENV | IFS/3000 Environment File |
| 1113 | PCCMP | IFS/3000 Compiled Character
Cell File |
| 1114 | RASTR | Graphics Image in RASTER Format |
| 1130 | OPTLF | OPT/3000 Log File |
| 1131 | TEPES | TEPE/3000 Script File |
| 1132 | TEPEL | TEPE/3000 Log File |
| 1133 | SAMPL | APS/3000 Log File |
| 1139 | MPEDL | MPEDCP/DRP Log File |
| 1140 | TSR | HPToolset Root File |
| 1141 | TSD | HPToolset Data File |
| 1145 | DRAW | Drawing File for HPDRAW |
| 1146 | FIG | Figure File for HPDRAW |
| 1147 | FONT | Reserved |
| 1148 | COLOR | Reserved |
| Integer | Mnemonic | Meaning |
| 1149 | D48 | Reserved |
| 1152 | SLATE | Compressed SLATE File |
| 1153 | SLATW | Expanded SLATE Work File |
| 1156 | DSTOR | RAPID/3000 DICTDBU Utility Store
File |
| 1157 | TCODE | Code File for Transact/3000
Compiler |
| 1158 | RCODE | Code File for Report/3000 Compiler |
| 1159 | ICODE | Code File for Inform/3000 Compiler |
| 1166 | MDIST | HPDESK Distribution List |
| 1167 | MTEXT | HPDESK Text |
| 1168 | MARPA | ARPA Messages File |
| 1169 | MARPD | ARPA Distribution List |
| 1170 | MCMND | HPDESK Abbreviated Commands
File |
| 1171 | MFRTM | HPDESK Diary Free Time List |
| 1172 | None | Reserved |
| 1173 | MEFT | HPDESK External File Transfer
Messages File |
| 1174 | MCRPT | HPDESK Encrypted Item |
| 1175 | MSERL | HPDESK Serialized (Composite)
Item |
| 1176 | VCSF | Version Control System File |
| 1177 | TTYPE | Terminal Type File |
| 1178 | TVFC | Terminal Vertical Format Control
File |
| 1192 | NCONF | Network Configuration File |
| 1193 | NTRAC | Network Trace File |
| 1194 | NTLOG | Network Log File |
| 1195 | MIDAS | Reserved |
| 1211 | NDIR | Reserved |
| 1212 | INODE | Reserved |
| 1213 | INVRT | Reserved |
| 1214 | EXCEP | Reserved |
| 1215 | TAXON | Reserved |
| 1216 | QUERF | Reserved |
| 1217 | DOCDR | Reserved |
| 1226 | VC | VC File |
| 1227 | DIF | DIF File |
| 1228 | LANGD | Language Definition File |
| 1229 | CHARD | Character Set Definition File |
| 1230 | MGCAT | Formatted Application Message
Catalog |
| 1236 | BMAP | Base Map Specification File |
| 1242 | BDATA | HP Business BASIC/V Data File |
| 1243 | BFORM | HP Business BASIC/V Field Order
File for VPLUS |
| 1244 | BSAVE | HP Business BASIC/V SAVE Program
File |
| 1245 | BCNFG | Configuration File for Default
Options for HP Business BASIC Programs |
| 1246 | BKEY | Function Key Definition File
for Terminal |
| 1258 | PFSTA | Pathflow STATIC File |
| 1259 | PFDYN | Pathflow Dynamic File |
| 1270 | RFDCA | Revisable Form DCA Data Stream |
| 1271 | FFDCA | Final Form DCA Data Stream |
| 1272 | DIU | Document Interchange Unit File |
| 1273 | PDOC | HPWORD/150 Document |
| 1275 | DFI | DISOSS Filing Information File |
| 1276 | SRI | Search Restart Information File |
| 1401 | CWPTX | Chinese Word Processor Text
File |
| 1421 | MAP | HPMAP/3000 Map Specification
File |
| 1422 | GAL | Reserved |
| 1425 | TTX | Reserved |
| 1428 | RDIL | HP Business Report Writer (BRW)
Dictionary File CM |
| 1429 | RSPEC | BRW Specification File |
| 1430 | RSPCF | BRW Specification File |
| 1431 | REXCL | BRW Execution File |
| 1432 | RJOB | BRW Report 509 File |
| 1433 | ROUT1 | BRW Intermediate Report File |
| 1434 | ROUTD | BRW Dictionary Output |
| 1435 | PRINT | BRW Print File |
| 1436 | RCONF | BRW Configuration File |
| 1437 | RDICN | BRW NM Dictionary File |
| 1438 | REXNUM | BRW NM Execution File |
| 1441 | PIF | Reserved |
| 1476 | TIFF | Tag Image File Format |
| 1477 | RDF | Revisable Document Format |
| 1478 | SOF | Serial Object File |
| 1479 | GPF | Chart File for Charting Gallery
Chart |
| 1480 | GPD | Data File for Charting Gallery
Chart |
| 1483 | VCGPM | Virtuoso Core Generator Processed
Macro File |
| 1484 | FRMAT | Formatter |
| 1485 | DUMP | Dump Files Created and Used
by IDAT and DPAN |
| 1486 | NNMD0 | New Wave Mail Distribution List |
| 1491 | X4HDR | X.400 Header for HPDesk Manager |
| 1500 | WP1 | Reserved |
| 1501 | WP2 | Reserved |
| 1502 | LO123 | Lotus 123 Spread Sheet |
| 1514 | FPCF | Form Tester Command Spec File |
| 1515 | INSP | Spooler XL Input Spoolfile |
| 1516 | OUTSP | Spooler XL Output Spoolfile |
| 1517 | CHKSP | Spooler XL Checkpoint Spoolfile |
| 1521 | DSKIT | HPDesk Intrinsics Transaction
File |
| 1526 | MSACK | Man Server Acknowledgement |
| 1527 | MSNON | Man Server Non-Delivery Notification |
| 1528 | MSTRC | Man Server Trace File |
| 3333 | | Reserved |
