The Reducer,hose, cataloged under National Stock Number 4730-01-106-4062, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Cae Usa Inc.. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-106-4062 |
| Primary Part Number | 2069951-02 |
| Item Name | Reducer,hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Cae Usa Inc. |
| Status | ACTIVE |
| Connection Style | PLAIN (HOSE) ALL ENDS |
| Nominal Inside Diameter Hose Accommodated | 2.938 INCHES FIRST END IN |
| Nominal Inside Diameter Hose Accommodated | 0.938 INCHES SECOND END IN |
| Nominal Overall Length | 5.100 INCHES IN |
| Connection Type | UNTHREADED EXTERNAL HOSE ALL ENDS |
| Surface Treatment | ZINC OVERALL |
| Material | STEEL OVERALL |
| Reducer Type | CONCENTRIC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2069951-02 PRIMARY | Cae Usa Inc. (USA) |
| Reference | Meaning |
|---|---|
| 2069951-02 | 5/9 Secondary reference Raytheon Technical Services Company |
| 2069951 | D/9 Drawing number reference only Raytheon Technical Services Company |
NSN 4730-01-106-4062 is a Reducer,hose, manufactured by Cae Usa Inc., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-106-4062 has 1 manufacturer part number on file: 2069951-02 (Cae Usa Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-574-5370. Verify interchangeability with system specifications before substitution.
Key specifications for 2069951-02: Connection Style: PLAIN (HOSE) ALL ENDS; Nominal Inside Diameter Hose Accommodated: 2.938 INCHES FIRST END IN; Nominal Inside Diameter Hose Accommodated: 0.938 INCHES SECOND END IN; Nominal Overall Length: 5.100 INCHES IN. 8 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.
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.