The Adapter,straight,pipe to Tube, cataloged under National Stock Number 4730-01-371-8122, 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 Morris Material Handling, Inc.. Government technical data includes 13 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4730-01-371-8122 |
| Primary Part Number | 44Q1409D1 |
| Item Name | Adapter,straight,pipe to Tube |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Morris Material Handling, Inc. |
| Status | ACTIVE |
| Thread Tolerance Class | 6G EXTERNAL FIRST END G |
| Connection Style | PLAIN (TUBE) FIRST END |
| Connection Style | PLAIN (PIPE) SECOND END |
| Thread Pitch in Millimeters | 1.0 FIRST END |
| Nominal Overall Length | 1.350 INCHES IN |
| Connection Type | THREADED EXTERNAL PIPE SECOND END |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Nominal Outside Diameter Tube Accommodated | 10.0 MILLIMETERS FIRST END MM |
| Nominal Thread Size | 10.0 MILLIMETERS FIRST END MM |
| Nominal Thread Size | 0.375 INCHES SECOND END IN |
| Material | COPPER ALLOY OVERALL |
| Thread Series Designator | NPT SECOND END |
| Thread Series Designator | M FIRST END |
| 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 |
|---|---|
| 44Q1409D1 | Morris Material Handling, Inc. (USA) |
| 44Q1409D | Morris Material Handling, Inc. (USA) |
| Reference | Meaning |
|---|---|
| M10X3/8F8HG | 5/9 Secondary reference Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division |
| M10X3/8F8HG | 3/9 Design control — primary reference U.S. Government activity |
NSN 4730-01-371-8122 is a Adapter,straight,pipe to Tube, manufactured by Morris Material Handling, Inc., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-371-8122 has 2 manufacturer part numbers on file: 44Q1409D1 (Morris Material Handling, Inc.), 44Q1409D (Morris Material Handling, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 4730-01-371-9442. Verify interchangeability with system specifications before substitution.
Key specifications for 44Q1409D1: Thread Tolerance Class: 6G EXTERNAL FIRST END G; Connection Style: PLAIN (TUBE) FIRST END; Connection Style: PLAIN (PIPE) SECOND END; Thread Pitch in Millimeters: 1.0 FIRST END. 13 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.