The Tee,tube, cataloged under National Stock Number 4730-01-351-9943, 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 17 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through both NSN and commercial part number lookups. 11 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4730-01-351-9943 |
| Primary Part Number | 7-448-060611 |
| Item Name | Tee,tube |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Grove U.s. Llc Dba Grove Us Llc |
| Status | ACTIVE |
| Furnished Items and Quantity | 3 PREFORMED PACKING |
| Connection Style | GASKET SEAL (TUBE) ALL ENDS |
| Connection Type | THREADED EXTERNAL TUBE ALL ENDS |
| Nominal Outside Diameter Tube Accommodated | 0.375 INCHES ALL ENDS IN |
| Operating Pressure | 6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Leg Length | 0.984 INCHES NOMINAL FIRST END IN |
| Leg Length | 0.984 INCHES NOMINAL SECOND END IN |
| Leg Length | 0.984 INCHES NOMINAL THIRD END IN |
| Nominal Thread Size | 0.688 INCHES ALL ENDS IN |
| Specification/standard Data | 81343-J1453 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Nondefinitive Spec/std Data | 18 FIGURE |
| Surface Treatment | CADMIUM OR ZINC OR PHOSPHATE OVERALL |
| Thread Class | 2A ALL ENDS A |
| Thread Quantity Per Inch | 16 ALL ENDS |
| Material | STEEL OVERALL |
| Thread Series Designator | UN ALL ENDS |
| Reference Number Differentiating Characteristics | AS DIFFERNTIATED BY EXTRA LONG PART NUMBER |
| 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 |
|---|---|
| 7-448-060611 | Grove U.s. Llc Dba Grove Us Llc (USA) |
| FF1898T0606-214 | Danfoss Power Solutions II, Llc (USA) |
| Reference | Meaning |
|---|---|
| 2HG309 | C/1 Advisory reference — outside the item-of-supply concept Oshkosh Corp |
| FF1898T0606S | 5/9 Secondary reference Danfoss Power Solutions II, Llc |
| 6-6-6 520401C-N507-90 | 5/9 Secondary reference U.S. Government activity |
| J1453 | 5/1 Secondary reference Sae International Dba Sae International |
| 6 JL0-S-N507-90 | 5/9 Secondary reference U.S. Government activity |
| 6JLO-S | 5/9 Secondary reference U.S. Government activity |
| J1453 | 5/9 Secondary reference U.S. Government activity |
| SAE J1453-3 6-6-6 520401C-N507-- | 3/1 Design control — primary reference Sae International Dba Sae International |
| 6 JL0-S-N507-90 | 5/9 Secondary reference Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division |
| 6-6-6 520401C-N507-90 | 5/9 Secondary reference Sae International Dba Sae International |
| SAE-J1453/3 | 5/1 Secondary reference Sae International Dba Sae International |
NSN 4730-01-351-9943 is a Tee,tube, manufactured by Grove U.s. Llc Dba Grove Us Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-351-9943 has 2 manufacturer part numbers on file: 7-448-060611 (Grove U.s. Llc Dba Grove Us Llc), FF1898T0606-214 (Danfoss Power Solutions II, Llc).
1 possible match (shared part number, not a government interchangeability claim): 4730-01-669-8739. Verify interchangeability with system specifications before substitution.
Key specifications for 7-448-060611: Furnished Items and Quantity: 3 PREFORMED PACKING; Connection Style: GASKET SEAL (TUBE) ALL ENDS; Connection Type: THREADED EXTERNAL TUBE ALL ENDS; Nominal Outside Diameter Tube Accommodated: 0.375 INCHES ALL ENDS IN. 17 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.