The Controller,sonobuoy, cataloged under National Stock Number 5845-01-172-3589, is classified within Federal Supply Class 5845 (Underwater Sound Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Honeywell International, Inc Div Aerospace-Tucson. Government technical data includes 2 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5845-01-172-3589 |
| Primary Part Number | 2117308-5-1 |
| Item Name | Controller,sonobuoy |
| FSC / FSG | 5845 / 58 — Underwater Sound Equipment |
| Manufacturer | Honeywell International, Inc Div Aerospace-Tucson |
| Status | ACTIVE |
| General Characteristics Item Description | O/A DIMS 6.000 IN. NOM W,6.000 IN. NOM H,11.000 IN. NOM DP IN |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY THE SOURCE CONTROL DWG NO. |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 2117308-5-1 | Honeywell International, Inc Div Aerospace-Tucson (USA) |
| 70311-22804-101 | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
| Reference | Meaning |
|---|---|
| 2117308-5-1 | 5/9 Secondary reference Honeywell International Inc. Div Aerospace - Torrance |
NSN 5845-01-172-3589 is a Controller,sonobuoy, manufactured by Honeywell International, Inc Div Aerospace-Tucson, classified under FSC 5845, Underwater Sound Equipment. Status: active.
NSN 5845-01-172-3589 has 2 manufacturer part numbers on file: 2117308-5-1 (Honeywell International, Inc Div Aerospace-Tucson), 70311-22804-101 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).
Key specifications for 2117308-5-1: General Characteristics Item Description: O/A DIMS 6.000 IN. NOM W,6.000 IN. NOM H,11.000 IN. NOM DP IN; Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY THE SOURCE CONTROL DWG NO.. 2 specifications are 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 5845-01-172-3589 has DEMIL Code B. 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.