The Computer Subassembly, cataloged under National Stock Number 5895-01-522-8334, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Trilogic Systems Corporation Div Trilogic Systems. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 14 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5895-01-522-8334 |
| Primary Part Number | CM-DI-40/4/I/SO-X |
| Item Name | Computer Subassembly |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | Trilogic Systems Corporation Div Trilogic Systems |
| Status | ACTIVE |
| Features Provided | ELECTROSTATIC SENSITIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | CH |
| Weight | 1.1100 lbs |
| Cube | 0.0367 cu ft |
| Part Number | Manufacturer |
|---|---|
| 8181012 FN 12 | Naval Sea Systems Command (USA) |
| 437-7551550 FN AY-1-147 | Naval Sea Systems Command (USA) |
| 8181012 FN 34 | Naval Sea Systems Command (USA) |
| 7410429-AY-1-132 | Naval Sea Systems Command (USA) |
| CM-DI-40/4/I/SO-X PRIMARY | Trilogic Systems Corporation Div Trilogic Systems (USA) |
| 437-7551550 FN AY-2-147 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| EB-4457-2 SLOT 14 | 5/2 Secondary reference U.S. Government activity |
| CMDI404ISOX | 5/9 Secondary reference Cm-Matrix Corporation |
| H851-2421-PN-89 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| EB-4457-3 SLOT 15 | 5/1 Secondary reference U.S. Government activity |
| 7410429-AY-2-133 | 5/1 Secondary reference Naval Sea Systems Command |
| EB-4457-1 SLOT 13 | 5/2 Secondary reference U.S. Government activity |
| EB-4457-2 SLOT 4 | 5/2 Secondary reference U.S. Government activity |
| B673-8152 FN AY-1-147 | 5/2 Secondary reference U.S. Government activity |
| CMDI404ISOX | 3/2 Design control — primary reference U.S. Government activity |
| B673-3008-AY-2-133 | 5/1 Secondary reference U.S. Government activity |
| B673-8152 FN AY-2-147 | 5/2 Secondary reference U.S. Government activity |
| EB-4456-3 SLOT 15 | 5/2 Secondary reference U.S. Government activity |
| B673-3008-AY-1-132 | 5/2 Secondary reference U.S. Government activity |
| 462-8543238-PN-89 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
NSN 5895-01-522-8334 is a Computer Subassembly, manufactured by Trilogic Systems Corporation Div Trilogic Systems, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-01-522-8334 has 6 manufacturer part numbers on file: 8181012 FN 12 (Naval Sea Systems Command), 437-7551550 FN AY-1-147 (Naval Sea Systems Command), 8181012 FN 34 (Naval Sea Systems Command), 7410429-AY-1-132 (Naval Sea Systems Command), CM-DI-40/4/I/SO-X (Trilogic Systems Corporation Div Trilogic Systems) and 1 more.
Key specifications for CM-DI-40/4/I/SO-X: Features Provided: ELECTROSTATIC SENSITIVE; Special Features: ITEM NAME TEXT IS COMPUTER SUBASSEMBLY; Part Name Assigned by Controlling Agency: MODULE, INPUT; End Item Identification: MODULE, CONTROL. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.