The Arithmetic and Control Assembly, cataloged under National Stock Number 5895-01-314-3593, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Litton Systems Inc. Div Navigation Systems Division. 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5895-01-314-3593 |
| Primary Part Number | 546112-109 |
| Item Name | Arithmetic and Control Assembly |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | Litton Systems Inc. Div Navigation Systems Division |
| Status | ACTIVE |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY THE SOURCE CONTROL DWG NO. |
| 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 | N |
| Unit of Issue | EA |
| Acquisition advice code | VE |
| Weight | 40.8000 lbs |
| Cube | 7.5699 cu ft |
| Part Number | Manufacturer |
|---|---|
| 546112-109 | Litton Systems Inc. Div Navigation Systems Division (USA) |
| 123SCAV5118-5 | Northrop Grumman Systems Corporation (USA) |
NSN 5895-01-314-3593 is a Arithmetic and Control Assembly, manufactured by Litton Systems Inc. Div Navigation Systems Division, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-01-314-3593 has 2 manufacturer part numbers on file: 546112-109 (Litton Systems Inc. Div Navigation Systems Division), 123SCAV5118-5 (Northrop Grumman Systems Corporation).
Key specifications for 546112-109: End Item Identification: E-2C ACFT; Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY THE SOURCE CONTROL DWG NO.. 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 5895-01-314-3593 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.