The Computer Subassembly, cataloged under National Stock Number 5895-01-522-8332, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5895-01-522-8332 |
| Primary Part Number | 437-7551550 FN AY-1-146 SLOT 4 |
| Item Name | Computer Subassembly |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Features Provided | ELECTROSTATIC SENSITIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | JH |
| Part Number | Manufacturer |
|---|---|
| 437-7551550 FN AY-1-146 SLOT 4 | Naval Sea Systems Command (USA) |
| 437-7551550 FN AY-1-146 | Naval Sea Systems Command (USA) |
| 7410429-AY-1-127 SLOT 6 | Naval Sea Systems Command (USA) |
| 437-7551550 FN AY-2-146 SLOT 4 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| B673-3008-AY-1-127 SLOT 6 | 5/2 Secondary reference U.S. Government activity |
| EB-4449-2 SLOT 7 | 5/2 Secondary reference U.S. Government activity |
| B673-3008-AY-2-127 SLOT 6 | 5/1 Secondary reference U.S. Government activity |
| 7410429-AY-2-127 SLOT 6 | 5/1 Secondary reference Naval Sea Systems Command |
| CMAD452IA250X | 3/2 Design control — primary reference U.S. Government activity |
| EB-4449-1 SLOT 6 | 5/2 Secondary reference U.S. Government activity |
| B673-8152 FN AY-1-146 SLOT 4 | 5/2 Secondary reference U.S. Government activity |
| EB-4449-1 | 3/2 Design control — primary reference U.S. Government activity |
| CMAD452IA250X | 5/9 Secondary reference Cm-Matrix Corporation |
NSN 5895-01-522-8332 is a Computer Subassembly, manufactured by Naval Sea Systems Command, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-01-522-8332 has 4 manufacturer part numbers on file: 437-7551550 FN AY-1-146 SLOT 4 (Naval Sea Systems Command), 437-7551550 FN AY-1-146 (Naval Sea Systems Command), 7410429-AY-1-127 SLOT 6 (Naval Sea Systems Command), 437-7551550 FN AY-2-146 SLOT 4 (Naval Sea Systems Command).
Key specifications for 437-7551550 FN AY-1-146 SLOT 4: Features Provided: ELECTROSTATIC SENSITIVE; Special Features: SMIC IS VN, WHICH IS NON-CRITICAL; Part Name Assigned by Controlling Agency: INAVY NAME IS MODULE, ANLG/DGTL 32 CHAN; 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.
NSN 5895-01-522-8332 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.