The Core Memory Unit, cataloged under National Stock Number 5895-01-281-9570, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is General Dynamics Information Technology, Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5895-01-281-9570 |
| Primary Part Number | 22-811569-2 |
| Item Name | Core Memory Unit |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | General Dynamics Information Technology, Inc. |
| Status | ACTIVE |
| Features Provided | ELECTROSTATIC SENSITIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL P — Demil Prior To Sale/Transfer |
| 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 | 10.8500 lbs |
| Cube | 0.6470 cu ft |
| Part Number | Manufacturer |
|---|---|
| 22-811569-2 PRIMARY | General Dynamics Information Technology, Inc. (USA) |
| 962390-A02 | L-3 Services, Inc. Dba Command & Control Systems Software & Expeditionary Operation (USA) |
| Reference | Meaning |
|---|---|
| 22-811569-2 | 5/9 Secondary reference General Dynamics Advanced Information Systems Inc. Dba General Dynamics Advanced Information Systems |
NSN 5895-01-281-9570 is a Core Memory Unit, manufactured by General Dynamics Information Technology, Inc., classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-01-281-9570 has 2 manufacturer part numbers on file: 22-811569-2 (General Dynamics Information Technology, Inc.), 962390-A02 (L-3 Services, Inc. Dba Command & Control Systems Software & Expeditionary Operation).
Key specifications for 22-811569-2: Features Provided: ELECTROSTATIC SENSITIVE; Special Features: CAPACITY 32768 WORDS BY 24 BITS,MINIMUM RAM;ACCESS TIME 450 NSEC MAX;READ CYCLE 1.6 MSEC MAX;WRITE CYCLE 1.6 MSEC MIN.;OPERATING TEMP 0 TO 72 DEG C DEGC; End Item Identification: MX-9851B/WLR-8(V),COMMAND SIGNAL PROCESSOR. 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 5895-01-281-9570 has DEMIL Code P. 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.