The Elbow,tube to Boss, cataloged under National Stock Number 4730-01-351-9948, 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 Grove U.s. Llc Dba Grove Us Llc. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-351-9948 |
| Primary Part Number | 7-443-000966 |
| Item Name | Elbow,tube to Boss |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Grove U.s. Llc Dba Grove Us Llc |
| Status | ACTIVE |
| Flow Angle | 90.0 DEGREES |
| Connection Style | GASKET SEAL (TUBE) FIRST END |
| Connection Style | DOUBLE THREADED SECTION W/ GASKET AND LOCKNUT SEALING (BOSS) SECOND END |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Connection Type | THREADED EXTERNAL BOSS SECOND END |
| Nominal Outside Diameter Tube Accommodated | 0.375 INCHES FIRST END IN |
| Leg Length | 0.860 INCHES NOMINAL FIRST END IN |
| Leg Length | 1.280 INCHES NOMINAL SECOND END IN |
| Reduced Passage Nominal Inside Diameter | 0.030 INCHES SECOND END IN |
| Nominal Thread Size | 0.438 INCHES SECOND END IN |
| Nominal Thread Size | 0.563 INCHES FIRST END IN |
| Thread Class | 2A ALL ENDS A |
| Thread Quantity Per Inch | 18 FIRST END |
| Thread Series Designator | UN FIRST END |
| Thread Series Designator | UNF SECOND 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 |
|---|---|
| 7-443-000966 | Grove U.s. Llc Dba Grove Us Llc (USA) |
| 7-443-000966 | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA) |
| 7-443-000966 | Amz Alabama Inc. (USA) |
| Reference | Meaning |
|---|---|
| 2HG295 | C/1 Advisory reference — outside the item-of-supply concept Oshkosh Corp |
| Z-849-TTO-93-0404 | 3/9 Design control — primary reference Imperial |
NSN 4730-01-351-9948 is a Elbow,tube to Boss, manufactured by Grove U.s. Llc Dba Grove Us Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-351-9948 has 3 manufacturer part numbers on file: 7-443-000966 (Grove U.s. Llc Dba Grove Us Llc), 7-443-000966 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc), 7-443-000966 (Amz Alabama Inc.).
Key specifications for 7-443-000966: Flow Angle: 90.0 DEGREES; Connection Style: GASKET SEAL (TUBE) FIRST END; Connection Style: DOUBLE THREADED SECTION W/ GASKET AND LOCKNUT SEALING (BOSS) SECOND END; Connection Type: THREADED EXTERNAL TUBE FIRST END. 15 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.